151907228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{2347}}^1$

素因数の和:3833

約数の個数: 24

約数和(自身を含む): 290325504

約数和(自身を除く): 138418276

約数列:

[1, 2, 4, 11, 22, 44, 1471, 2347, 2942, 4694, 5884, 9388, 16181, 25817, 32362, 51634, 64724, 103268, 3452437, 6904874, 13809748, 37976807, 75953614, 151907228]

約数ペア:

[(1, 151907228), (2, 75953614), (4, 37976807), (11, 13809748), (22, 6904874), (44, 3452437), (1471, 103268), (2347, 64724), (2942, 51634), (4694, 32362), (5884, 25817), (9388, 16181)]