162080984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10321}}^1$

素因数の和:10491

約数の個数: 32

約数和(自身を含む): 329478240

約数和(自身を除く): 167397256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 10321, 15704, 20642, 41284, 82568, 134173, 268346, 536692, 1073384, 1558471, 3116942, 6233884, 12467768, 20260123, 40520246, 81040492, 162080984]

約数ペア:

[(1, 162080984), (2, 81040492), (4, 40520246), (8, 20260123), (13, 12467768), (26, 6233884), (52, 3116942), (104, 1558471), (151, 1073384), (302, 536692), (604, 268346), (1208, 134173), (1963, 82568), (3926, 41284), (7852, 20642), (10321, 15704)]