156709428

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 373464000

約数和(自身を除く): 216754572

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 389, 569, 708, 778, 1138, 1167, 1556, 1707, 2276, 2334, 3414, 4668, 6828, 22951, 33571, 45902, 67142, 68853, 91804, 100713, 134284, 137706, 201426, 221341, 275412, 402852, 442682, 664023, 885364, 1328046, 2656092, 13059119, 26118238, 39177357, 52236476, 78354714, 156709428]

約数ペア:

[(1, 156709428), (2, 78354714), (3, 52236476), (4, 39177357), (6, 26118238), (12, 13059119), (59, 2656092), (118, 1328046), (177, 885364), (236, 664023), (354, 442682), (389, 402852), (569, 275412), (708, 221341), (778, 201426), (1138, 137706), (1167, 134284), (1556, 100713), (1707, 91804), (2276, 68853), (2334, 67142), (3414, 45902), (4668, 33571), (6828, 22951)]