140232378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 332180352

約数和(自身を除く): 191947974

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 137, 143, 274, 286, 411, 429, 822, 858, 1193, 1507, 1781, 2386, 3014, 3562, 3579, 4521, 5343, 7158, 9042, 10686, 13123, 15509, 19591, 26246, 31018, 39182, 39369, 46527, 58773, 78738, 93054, 117546, 163441, 170599, 326882, 341198, 490323, 511797, 980646, 1023594, 1797851, 2124733, 3595702, 4249466, 5393553, 6374199, 10787106, 12748398, 23372063, 46744126, 70116189, 140232378]

約数ペア:

[(1, 140232378), (2, 70116189), (3, 46744126), (6, 23372063), (11, 12748398), (13, 10787106), (22, 6374199), (26, 5393553), (33, 4249466), (39, 3595702), (66, 2124733), (78, 1797851), (137, 1023594), (143, 980646), (274, 511797), (286, 490323), (411, 341198), (429, 326882), (822, 170599), (858, 163441), (1193, 117546), (1507, 93054), (1781, 78738), (2386, 58773), (3014, 46527), (3562, 39369), (3579, 39182), (4521, 31018), (5343, 26246), (7158, 19591), (9042, 15509), (10686, 13123)]