156966864409

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{398477}}^1$

素因数の和:398736

約数の個数: 16

約数和(自身を含む): 164950765056

約数和(自身を除く): 7983900647

約数列:

[1, 31, 97, 131, 3007, 4061, 12707, 393917, 398477, 12352787, 38652269, 52200487, 1198220339, 1618215097, 5063447239, 156966864409]

約数ペア:

[(1, 156966864409), (31, 5063447239), (97, 1618215097), (131, 1198220339), (3007, 52200487), (4061, 38652269), (12707, 12352787), (393917, 398477)]