156614810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30293}}^1$

素因数の和:30358

約数の個数: 32

約数和(自身を含む): 314088192

約数和(自身を除く): 157473382

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 30293, 60586, 151465, 302930, 333223, 666446, 1423771, 1666115, 2847542, 3332230, 7118855, 14237710, 15661481, 31322962, 78307405, 156614810]

約数ペア:

[(1, 156614810), (2, 78307405), (5, 31322962), (10, 15661481), (11, 14237710), (22, 7118855), (47, 3332230), (55, 2847542), (94, 1666115), (110, 1423771), (235, 666446), (470, 333223), (517, 302930), (1034, 151465), (2585, 60586), (5170, 30293)]