156922839456

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3882691}}^1$

素因数の和:3883125

約数の個数: 48

約数和(自身を含む): 412900998048

約数和(自身を除く): 255978158592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 40416, 3882691, 7765382, 11648073, 15530764, 23296146, 31061528, 46592292, 62123056, 93184584, 124246112, 186369168, 372738336, 1634612911, 3269225822, 4903838733, 6538451644, 9807677466, 13076903288, 19615354932, 26153806576, 39230709864, 52307613152, 78461419728, 156922839456]

約数ペア:

[(1, 156922839456), (2, 78461419728), (3, 52307613152), (4, 39230709864), (6, 26153806576), (8, 19615354932), (12, 13076903288), (16, 9807677466), (24, 6538451644), (32, 4903838733), (48, 3269225822), (96, 1634612911), (421, 372738336), (842, 186369168), (1263, 124246112), (1684, 93184584), (2526, 62123056), (3368, 46592292), (5052, 31061528), (6736, 23296146), (10104, 15530764), (13472, 11648073), (20208, 7765382), (40416, 3882691)]