157037304

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123457}}^1$

素因数の和:123519

約数の個数: 32

約数和(自身を含む): 400003920

約数和(自身を除く): 242966616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123457, 246914, 370371, 493828, 740742, 987656, 1481484, 2962968, 6543221, 13086442, 19629663, 26172884, 39259326, 52345768, 78518652, 157037304]

約数ペア:

[(1, 157037304), (2, 78518652), (3, 52345768), (4, 39259326), (6, 26172884), (8, 19629663), (12, 13086442), (24, 6543221), (53, 2962968), (106, 1481484), (159, 987656), (212, 740742), (318, 493828), (424, 370371), (636, 246914), (1272, 123457)]