145182568

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 277358400

約数和(自身を除く): 132175832

約数列:

[1, 2, 4, 8, 67, 134, 268, 439, 536, 617, 878, 1234, 1756, 2468, 3512, 4936, 29413, 41339, 58826, 82678, 117652, 165356, 235304, 270863, 330712, 541726, 1083452, 2166904, 18147821, 36295642, 72591284, 145182568]

約数ペア:

[(1, 145182568), (2, 72591284), (4, 36295642), (8, 18147821), (67, 2166904), (134, 1083452), (268, 541726), (439, 330712), (536, 270863), (617, 235304), (878, 165356), (1234, 117652), (1756, 82678), (2468, 58826), (3512, 41339), (4936, 29413)]