155271804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{562579}}^1$

素因数の和:562609

約数の個数: 24

約数和(自身を含む): 378053760

約数和(自身を除く): 222781956

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 562579, 1125158, 1687737, 2250316, 3375474, 6750948, 12939317, 25878634, 38817951, 51757268, 77635902, 155271804]

約数ペア:

[(1, 155271804), (2, 77635902), (3, 51757268), (4, 38817951), (6, 25878634), (12, 12939317), (23, 6750948), (46, 3375474), (69, 2250316), (92, 1687737), (138, 1125158), (276, 562579)]