315093238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 515727360

約数和(自身を除く): 200634122

約数列:

[1, 2, 23, 31, 46, 62, 79, 158, 713, 1426, 1817, 2449, 2797, 3634, 4898, 5594, 56327, 64331, 86707, 112654, 128662, 173414, 220963, 441926, 1994261, 3988522, 5082149, 6849853, 10164298, 13699706, 157546619, 315093238]

約数ペア:

[(1, 315093238), (2, 157546619), (23, 13699706), (31, 10164298), (46, 6849853), (62, 5082149), (79, 3988522), (158, 1994261), (713, 441926), (1426, 220963), (1817, 173414), (2449, 128662), (2797, 112654), (3634, 86707), (4898, 64331), (5594, 56327)]