156730246952

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3919}}^1\times {\mathrm{116257}}^1$

素因数の和:120225

約数の個数: 32

約数和(自身を含む): 300782697600

約数和(自身を除く): 144052450648

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3919, 7838, 15676, 31352, 116257, 168517, 232514, 337034, 465028, 674068, 930056, 1348136, 4999051, 9998102, 19996204, 39992408, 455611183, 911222366, 1822444732, 3644889464, 19591280869, 39182561738, 78365123476, 156730246952]

約数ペア:

[(1, 156730246952), (2, 78365123476), (4, 39182561738), (8, 19591280869), (43, 3644889464), (86, 1822444732), (172, 911222366), (344, 455611183), (3919, 39992408), (7838, 19996204), (15676, 9998102), (31352, 4999051), (116257, 1348136), (168517, 930056), (232514, 674068), (337034, 465028)]