156955030

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{119813}}^1$

素因数の和:119951

約数の個数: 16

約数和(自身を含む): 284678064

約数和(自身を除く): 127723034

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 119813, 239626, 599065, 1198130, 15695503, 31391006, 78477515, 156955030]

約数ペア:

[(1, 156955030), (2, 78477515), (5, 31391006), (10, 15695503), (131, 1198130), (262, 599065), (655, 239626), (1310, 119813)]