169764989

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 178466112

約数和(自身を除く): 8701123

約数列:

[1, 43, 53, 163, 457, 2279, 7009, 8639, 19651, 24221, 74491, 371477, 1041503, 3203113, 3948023, 169764989]

約数ペア:

[(1, 169764989), (43, 3948023), (53, 3203113), (163, 1041503), (457, 371477), (2279, 74491), (7009, 24221), (8639, 19651)]