156664734

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5387}}^1$

素因数の和:5560

約数の個数: 32

約数和(自身を含む): 324314496

約数和(自身を除く): 167649762

約数列:

[1, 2, 3, 6, 37, 74, 111, 131, 222, 262, 393, 786, 4847, 5387, 9694, 10774, 14541, 16161, 29082, 32322, 199319, 398638, 597957, 705697, 1195914, 1411394, 2117091, 4234182, 26110789, 52221578, 78332367, 156664734]

約数ペア:

[(1, 156664734), (2, 78332367), (3, 52221578), (6, 26110789), (37, 4234182), (74, 2117091), (111, 1411394), (131, 1195914), (222, 705697), (262, 597957), (393, 398638), (786, 199319), (4847, 32322), (5387, 29082), (9694, 16161), (10774, 14541)]