155232022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{39419}}^1$

素因数の和:39611

約数の個数: 16

約数和(自身を含む): 255441600

約数和(自身を除く): 100209578

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 39419, 78838, 433609, 867218, 7056001, 14112002, 77616011, 155232022]

約数ペア:

[(1, 155232022), (2, 77616011), (11, 14112002), (22, 7056001), (179, 867218), (358, 433609), (1969, 78838), (3938, 39419)]