171399352

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3989}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 331808400

約数和(自身を除く): 160409048

約数列:

[1, 2, 4, 8, 41, 82, 131, 164, 262, 328, 524, 1048, 3989, 5371, 7978, 10742, 15956, 21484, 31912, 42968, 163549, 327098, 522559, 654196, 1045118, 1308392, 2090236, 4180472, 21424919, 42849838, 85699676, 171399352]

約数ペア:

[(1, 171399352), (2, 85699676), (4, 42849838), (8, 21424919), (41, 4180472), (82, 2090236), (131, 1308392), (164, 1045118), (262, 654196), (328, 522559), (524, 327098), (1048, 163549), (3989, 42968), (5371, 31912), (7978, 21484), (10742, 15956)]