159956502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{11971}}^1$

素因数の和:12124

約数の個数: 32

約数和(自身を含む): 341345664

約数和(自身を除く): 181389162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 6681, 11971, 13362, 23942, 35913, 71826, 203507, 407014, 610521, 1221042, 1568201, 3136402, 4704603, 9409206, 26659417, 53318834, 79978251, 159956502]

約数ペア:

[(1, 159956502), (2, 79978251), (3, 53318834), (6, 26659417), (17, 9409206), (34, 4704603), (51, 3136402), (102, 1568201), (131, 1221042), (262, 610521), (393, 407014), (786, 203507), (2227, 71826), (4454, 35913), (6681, 23942), (11971, 13362)]