148211310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 425005056

約数和(自身を除く): 276793746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 41, 46, 62, 65, 69, 78, 82, 93, 115, 123, 130, 138, 155, 169, 186, 195, 205, 230, 246, 299, 310, 338, 345, 390, 403, 410, 465, 507, 533, 598, 615, 690, 713, 806, 845, 897, 930, 943, 1014, 1066, 1209, 1230, 1271, 1426, 1495, 1599, 1690, 1794, 1886, 2015, 2139, 2418, 2535, 2542, 2665, 2829, 2990, 3198, 3565, 3813, 3887, 4030, 4278, 4485, 4715, 5070, 5239, 5330, 5658, 6045, 6355, 6929, 7130, 7626, 7774, 7995, 8970, 9269, 9430, 10478, 10695, 11661, 12090, 12259, 12710, 13858, 14145, 15717, 15990, 16523, 18538, 19065, 19435, 20787, 21390, 23322, 24518, 26195, 27807, 28290, 29233, 31434, 33046, 34645, 36777, 38130, 38870, 41574, 46345, 49569, 52390, 55614, 58305, 58466, 61295, 69290, 73554, 78585, 82615, 87699, 92690, 99138, 103935, 116610, 120497, 122590, 139035, 146165, 157170, 159367, 165230, 175398, 183885, 207870, 214799, 240994, 247845, 278070, 292330, 318734, 361491, 367770, 380029, 429598, 438495, 478101, 495690, 602485, 644397, 722982, 760058, 796835, 876990, 956202, 1073995, 1140087, 1204970, 1288794, 1593670, 1807455, 1900145, 2147990, 2280174, 2390505, 3221985, 3614910, 3800290, 4781010, 4940377, 5700435, 6443970, 9880754, 11400870, 14821131, 24701885, 29642262, 49403770, 74105655, 148211310]

約数ペア:

[(1, 148211310), (2, 74105655), (3, 49403770), (5, 29642262), (6, 24701885), (10, 14821131), (13, 11400870), (15, 9880754), (23, 6443970), (26, 5700435), (30, 4940377), (31, 4781010), (39, 3800290), (41, 3614910), (46, 3221985), (62, 2390505), (65, 2280174), (69, 2147990), (78, 1900145), (82, 1807455), (93, 1593670), (115, 1288794), (123, 1204970), (130, 1140087), (138, 1073995), (155, 956202), (169, 876990), (186, 796835), (195, 760058), (205, 722982), (230, 644397), (246, 602485), (299, 495690), (310, 478101), (338, 438495), (345, 429598), (390, 380029), (403, 367770), (410, 361491), (465, 318734), (507, 292330), (533, 278070), (598, 247845), (615, 240994), (690, 214799), (713, 207870), (806, 183885), (845, 175398), (897, 165230), (930, 159367), (943, 157170), (1014, 146165), (1066, 139035), (1209, 122590), (1230, 120497), (1271, 116610), (1426, 103935), (1495, 99138), (1599, 92690), (1690, 87699), (1794, 82615), (1886, 78585), (2015, 73554), (2139, 69290), (2418, 61295), (2535, 58466), (2542, 58305), (2665, 55614), (2829, 52390), (2990, 49569), (3198, 46345), (3565, 41574), (3813, 38870), (3887, 38130), (4030, 36777), (4278, 34645), (4485, 33046), (4715, 31434), (5070, 29233), (5239, 28290), (5330, 27807), (5658, 26195), (6045, 24518), (6355, 23322), (6929, 21390), (7130, 20787), (7626, 19435), (7774, 19065), (7995, 18538), (8970, 16523), (9269, 15990), (9430, 15717), (10478, 14145), (10695, 13858), (11661, 12710), (12090, 12259)]