140668134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{2161}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 296799360

約数和(自身を除く): 156131226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 571, 1142, 1713, 2161, 3426, 4322, 6483, 10849, 12966, 21698, 32547, 41059, 65094, 82118, 123177, 246354, 1233931, 2467862, 3701793, 7403586, 23444689, 46889378, 70334067, 140668134]

約数ペア:

[(1, 140668134), (2, 70334067), (3, 46889378), (6, 23444689), (19, 7403586), (38, 3701793), (57, 2467862), (114, 1233931), (571, 246354), (1142, 123177), (1713, 82118), (2161, 65094), (3426, 41059), (4322, 32547), (6483, 21698), (10849, 12966)]