152098472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 290433600

約数和(自身を除く): 138335128

約数列:

[1, 2, 4, 8, 71, 142, 284, 331, 568, 662, 809, 1324, 1618, 2648, 3236, 6472, 23501, 47002, 57439, 94004, 114878, 188008, 229756, 267779, 459512, 535558, 1071116, 2142232, 19012309, 38024618, 76049236, 152098472]

約数ペア:

[(1, 152098472), (2, 76049236), (4, 38024618), (8, 19012309), (71, 2142232), (142, 1071116), (284, 535558), (331, 459512), (568, 267779), (662, 229756), (809, 188008), (1324, 114878), (1618, 94004), (2648, 57439), (3236, 47002), (6472, 23501)]