156616187

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 198606240

約数和(自身を除く): 41990053

約数列:

[1, 7, 13, 41, 91, 169, 287, 533, 1183, 3229, 3731, 6929, 22603, 41977, 48503, 132389, 293839, 545701, 926723, 1721057, 3819907, 12047399, 22373741, 156616187]

約数ペア:

[(1, 156616187), (7, 22373741), (13, 12047399), (41, 3819907), (91, 1721057), (169, 926723), (287, 545701), (533, 293839), (1183, 132389), (3229, 48503), (3731, 41977), (6929, 22603)]