156960693146

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{1571}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 245575890720

約数和(自身を除く): 88615197574

約数列:

[1, 2, 31, 62, 227, 229, 454, 458, 961, 1571, 1922, 3142, 7037, 7099, 14074, 14198, 48701, 51983, 97402, 103966, 218147, 220069, 356617, 359759, 436294, 440138, 713234, 719518, 1509731, 1611473, 3019462, 3222946, 11055127, 11152529, 22110254, 22305058, 49955663, 81665293, 99911326, 163330586, 342708937, 345728399, 685417874, 691456798, 2531624083, 5063248166, 78480346573, 156960693146]

約数ペア:

[(1, 156960693146), (2, 78480346573), (31, 5063248166), (62, 2531624083), (227, 691456798), (229, 685417874), (454, 345728399), (458, 342708937), (961, 163330586), (1571, 99911326), (1922, 81665293), (3142, 49955663), (7037, 22305058), (7099, 22110254), (14074, 11152529), (14198, 11055127), (48701, 3222946), (51983, 3019462), (97402, 1611473), (103966, 1509731), (218147, 719518), (220069, 713234), (356617, 440138), (359759, 436294)]