168657104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136897}}^1$

素因数の和:136923

約数の個数: 40

約数和(自身を含む): 407408448

約数和(自身を除く): 238751344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 136897, 273794, 547588, 958279, 1095176, 1505867, 1916558, 2190352, 3011734, 3833116, 6023468, 7666232, 10541069, 12046936, 15332464, 21082138, 24093872, 42164276, 84328552, 168657104]

約数ペア:

[(1, 168657104), (2, 84328552), (4, 42164276), (7, 24093872), (8, 21082138), (11, 15332464), (14, 12046936), (16, 10541069), (22, 7666232), (28, 6023468), (44, 3833116), (56, 3011734), (77, 2190352), (88, 1916558), (112, 1505867), (154, 1095176), (176, 958279), (308, 547588), (616, 273794), (1232, 136897)]