156957920235

素因数分解:

$3^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1658561}}^1$

素因数の和:1659276

約数の個数: 32

約数和(自身を含む): 279434525760

約数和(自身を除く): 122476605525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 701, 2103, 3505, 6309, 10515, 18927, 31545, 94635, 1658561, 4975683, 8292805, 14927049, 24878415, 44781147, 74635245, 223905735, 1162651261, 3487953783, 5813256305, 10463861349, 17439768915, 31391584047, 52319306745, 156957920235]

約数ペア:

[(1, 156957920235), (3, 52319306745), (5, 31391584047), (9, 17439768915), (15, 10463861349), (27, 5813256305), (45, 3487953783), (135, 1162651261), (701, 223905735), (2103, 74635245), (3505, 44781147), (6309, 24878415), (10515, 14927049), (18927, 8292805), (31545, 4975683), (94635, 1658561)]