158914140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 579156480

約数和(自身を除く): 420242340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 53, 55, 59, 60, 66, 70, 77, 84, 105, 106, 110, 118, 121, 132, 140, 154, 159, 165, 177, 210, 212, 220, 231, 236, 242, 265, 295, 308, 318, 330, 354, 363, 371, 385, 413, 420, 462, 484, 530, 583, 590, 605, 636, 649, 660, 708, 726, 742, 770, 795, 826, 847, 885, 924, 1060, 1113, 1155, 1166, 1180, 1210, 1239, 1298, 1452, 1484, 1540, 1590, 1652, 1694, 1749, 1770, 1815, 1855, 1947, 2065, 2226, 2310, 2332, 2420, 2478, 2541, 2596, 2915, 3127, 3180, 3245, 3388, 3498, 3540, 3630, 3710, 3894, 4081, 4130, 4235, 4452, 4543, 4620, 4956, 5082, 5565, 5830, 6195, 6254, 6413, 6490, 6996, 7139, 7260, 7420, 7788, 8162, 8260, 8470, 8745, 9086, 9381, 9735, 10164, 11130, 11660, 12243, 12390, 12508, 12705, 12826, 12980, 13629, 14278, 15635, 16324, 16940, 17490, 18172, 18762, 19239, 19470, 20405, 21417, 21889, 22260, 22715, 24486, 24780, 25410, 25652, 27258, 28556, 31270, 32065, 34397, 34980, 35695, 37524, 38478, 38940, 40810, 42834, 43778, 44891, 45430, 46905, 48972, 49973, 50820, 54516, 61215, 62540, 64130, 65667, 68145, 68794, 71390, 76956, 81620, 85668, 87556, 89782, 90860, 93810, 96195, 99946, 103191, 107085, 109445, 122430, 128260, 131334, 134673, 136290, 137588, 142780, 149919, 171985, 179564, 187620, 192390, 199892, 206382, 214170, 218890, 224455, 240779, 244860, 249865, 262668, 269346, 272580, 299838, 328335, 343970, 378367, 384780, 412764, 428340, 437780, 448910, 481558, 499730, 515955, 538692, 599676, 656670, 673365, 687940, 722337, 749595, 756734, 897820, 963116, 999460, 1031910, 1135101, 1203895, 1313340, 1346730, 1444674, 1499190, 1513468, 1891835, 2063820, 2270202, 2407790, 2648569, 2693460, 2889348, 2998380, 3611685, 3783670, 4540404, 4815580, 5297138, 5675505, 7223370, 7567340, 7945707, 10594276, 11351010, 13242845, 14446740, 15891414, 22702020, 26485690, 31782828, 39728535, 52971380, 79457070, 158914140]

約数ペア:

[(1, 158914140), (2, 79457070), (3, 52971380), (4, 39728535), (5, 31782828), (6, 26485690), (7, 22702020), (10, 15891414), (11, 14446740), (12, 13242845), (14, 11351010), (15, 10594276), (20, 7945707), (21, 7567340), (22, 7223370), (28, 5675505), (30, 5297138), (33, 4815580), (35, 4540404), (42, 3783670), (44, 3611685), (53, 2998380), (55, 2889348), (59, 2693460), (60, 2648569), (66, 2407790), (70, 2270202), (77, 2063820), (84, 1891835), (105, 1513468), (106, 1499190), (110, 1444674), (118, 1346730), (121, 1313340), (132, 1203895), (140, 1135101), (154, 1031910), (159, 999460), (165, 963116), (177, 897820), (210, 756734), (212, 749595), (220, 722337), (231, 687940), (236, 673365), (242, 656670), (265, 599676), (295, 538692), (308, 515955), (318, 499730), (330, 481558), (354, 448910), (363, 437780), (371, 428340), (385, 412764), (413, 384780), (420, 378367), (462, 343970), (484, 328335), (530, 299838), (583, 272580), (590, 269346), (605, 262668), (636, 249865), (649, 244860), (660, 240779), (708, 224455), (726, 218890), (742, 214170), (770, 206382), (795, 199892), (826, 192390), (847, 187620), (885, 179564), (924, 171985), (1060, 149919), (1113, 142780), (1155, 137588), (1166, 136290), (1180, 134673), (1210, 131334), (1239, 128260), (1298, 122430), (1452, 109445), (1484, 107085), (1540, 103191), (1590, 99946), (1652, 96195), (1694, 93810), (1749, 90860), (1770, 89782), (1815, 87556), (1855, 85668), (1947, 81620), (2065, 76956), (2226, 71390), (2310, 68794), (2332, 68145), (2420, 65667), (2478, 64130), (2541, 62540), (2596, 61215), (2915, 54516), (3127, 50820), (3180, 49973), (3245, 48972), (3388, 46905), (3498, 45430), (3540, 44891), (3630, 43778), (3710, 42834), (3894, 40810), (4081, 38940), (4130, 38478), (4235, 37524), (4452, 35695), (4543, 34980), (4620, 34397), (4956, 32065), (5082, 31270), (5565, 28556), (5830, 27258), (6195, 25652), (6254, 25410), (6413, 24780), (6490, 24486), (6996, 22715), (7139, 22260), (7260, 21889), (7420, 21417), (7788, 20405), (8162, 19470), (8260, 19239), (8470, 18762), (8745, 18172), (9086, 17490), (9381, 16940), (9735, 16324), (10164, 15635), (11130, 14278), (11660, 13629), (12243, 12980), (12390, 12826), (12508, 12705)]