158368980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 579156480

約数和(自身を除く): 420787500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 59, 60, 66, 70, 77, 83, 84, 98, 105, 110, 118, 132, 140, 147, 154, 165, 166, 177, 196, 210, 220, 231, 236, 245, 249, 294, 295, 308, 330, 332, 354, 385, 413, 415, 420, 462, 490, 498, 539, 581, 588, 590, 649, 660, 708, 735, 770, 826, 830, 885, 913, 924, 980, 996, 1078, 1155, 1162, 1180, 1239, 1245, 1298, 1470, 1540, 1617, 1652, 1660, 1743, 1770, 1826, 1947, 2065, 2156, 2310, 2324, 2478, 2490, 2596, 2695, 2739, 2891, 2905, 2940, 3234, 3245, 3486, 3540, 3652, 3894, 4067, 4130, 4543, 4565, 4620, 4897, 4956, 4980, 5390, 5478, 5782, 5810, 6195, 6391, 6468, 6490, 6972, 7788, 8085, 8134, 8260, 8673, 8715, 9086, 9130, 9735, 9794, 10780, 10956, 11564, 11620, 12201, 12390, 12782, 12980, 13629, 13695, 14455, 14691, 16170, 16268, 17346, 17430, 18172, 18260, 19173, 19470, 19588, 20335, 22715, 24402, 24485, 24780, 25564, 27258, 27390, 28910, 29382, 31801, 31955, 32340, 34279, 34692, 34860, 38346, 38940, 40670, 43365, 44737, 45430, 48804, 48970, 53867, 54516, 54780, 57820, 58764, 61005, 63602, 63910, 68145, 68558, 73455, 76692, 81340, 86730, 89474, 90860, 95403, 95865, 97940, 102837, 107734, 122010, 127204, 127820, 134211, 136290, 137116, 146910, 159005, 161601, 171395, 173460, 178948, 190806, 191730, 205674, 215468, 223685, 239953, 244020, 268422, 269335, 272580, 293820, 318010, 323202, 342790, 377069, 381612, 383460, 411348, 447370, 477015, 479906, 514185, 536844, 538670, 636020, 646404, 671055, 685580, 719859, 754138, 808005, 894740, 954030, 959812, 1028370, 1077340, 1131207, 1199765, 1342110, 1439718, 1508276, 1616010, 1885345, 1908060, 2056740, 2262414, 2399530, 2639483, 2684220, 2879436, 3232020, 3599295, 3770690, 4524828, 4799060, 5278966, 5656035, 7198590, 7541380, 7918449, 10557932, 11312070, 13197415, 14397180, 15836898, 22624140, 26394830, 31673796, 39592245, 52789660, 79184490, 158368980]

約数ペア:

[(1, 158368980), (2, 79184490), (3, 52789660), (4, 39592245), (5, 31673796), (6, 26394830), (7, 22624140), (10, 15836898), (11, 14397180), (12, 13197415), (14, 11312070), (15, 10557932), (20, 7918449), (21, 7541380), (22, 7198590), (28, 5656035), (30, 5278966), (33, 4799060), (35, 4524828), (42, 3770690), (44, 3599295), (49, 3232020), (55, 2879436), (59, 2684220), (60, 2639483), (66, 2399530), (70, 2262414), (77, 2056740), (83, 1908060), (84, 1885345), (98, 1616010), (105, 1508276), (110, 1439718), (118, 1342110), (132, 1199765), (140, 1131207), (147, 1077340), (154, 1028370), (165, 959812), (166, 954030), (177, 894740), (196, 808005), (210, 754138), (220, 719859), (231, 685580), (236, 671055), (245, 646404), (249, 636020), (294, 538670), (295, 536844), (308, 514185), (330, 479906), (332, 477015), (354, 447370), (385, 411348), (413, 383460), (415, 381612), (420, 377069), (462, 342790), (490, 323202), (498, 318010), (539, 293820), (581, 272580), (588, 269335), (590, 268422), (649, 244020), (660, 239953), (708, 223685), (735, 215468), (770, 205674), (826, 191730), (830, 190806), (885, 178948), (913, 173460), (924, 171395), (980, 161601), (996, 159005), (1078, 146910), (1155, 137116), (1162, 136290), (1180, 134211), (1239, 127820), (1245, 127204), (1298, 122010), (1470, 107734), (1540, 102837), (1617, 97940), (1652, 95865), (1660, 95403), (1743, 90860), (1770, 89474), (1826, 86730), (1947, 81340), (2065, 76692), (2156, 73455), (2310, 68558), (2324, 68145), (2478, 63910), (2490, 63602), (2596, 61005), (2695, 58764), (2739, 57820), (2891, 54780), (2905, 54516), (2940, 53867), (3234, 48970), (3245, 48804), (3486, 45430), (3540, 44737), (3652, 43365), (3894, 40670), (4067, 38940), (4130, 38346), (4543, 34860), (4565, 34692), (4620, 34279), (4897, 32340), (4956, 31955), (4980, 31801), (5390, 29382), (5478, 28910), (5782, 27390), (5810, 27258), (6195, 25564), (6391, 24780), (6468, 24485), (6490, 24402), (6972, 22715), (7788, 20335), (8085, 19588), (8134, 19470), (8260, 19173), (8673, 18260), (8715, 18172), (9086, 17430), (9130, 17346), (9735, 16268), (9794, 16170), (10780, 14691), (10956, 14455), (11564, 13695), (11620, 13629), (12201, 12980), (12390, 12782)]