181122864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10009}}^1$

素因数の和:10062

約数の個数: 80

約数和(自身を含む): 521320800

約数和(自身を除く): 340197936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 10009, 18096, 20018, 30027, 40036, 60054, 80072, 120108, 130117, 160144, 240216, 260234, 290261, 390351, 480432, 520468, 580522, 780702, 870783, 1040936, 1161044, 1561404, 1741566, 2081872, 2322088, 3122808, 3483132, 3773393, 4644176, 6245616, 6966264, 7546786, 11320179, 13932528, 15093572, 22640358, 30187144, 45280716, 60374288, 90561432, 181122864]

約数ペア:

[(1, 181122864), (2, 90561432), (3, 60374288), (4, 45280716), (6, 30187144), (8, 22640358), (12, 15093572), (13, 13932528), (16, 11320179), (24, 7546786), (26, 6966264), (29, 6245616), (39, 4644176), (48, 3773393), (52, 3483132), (58, 3122808), (78, 2322088), (87, 2081872), (104, 1741566), (116, 1561404), (156, 1161044), (174, 1040936), (208, 870783), (232, 780702), (312, 580522), (348, 520468), (377, 480432), (464, 390351), (624, 290261), (696, 260234), (754, 240216), (1131, 160144), (1392, 130117), (1508, 120108), (2262, 80072), (3016, 60054), (4524, 40036), (6032, 30027), (9048, 20018), (10009, 18096)]