156987648138

素因数分解:

$2^1\times 3^1\times {\mathrm{12973}}^1\times {\mathrm{2016851}}^1$

素因数の和:2029829

約数の個数: 16

約数和(自身を含む): 313999654176

約数和(自身を除く): 157012006038

約数列:

[1, 2, 3, 6, 12973, 25946, 38919, 77838, 2016851, 4033702, 6050553, 12101106, 26164608023, 52329216046, 78493824069, 156987648138]

約数ペア:

[(1, 156987648138), (2, 78493824069), (3, 52329216046), (6, 26164608023), (12973, 12101106), (25946, 6050553), (38919, 4033702), (77838, 2016851)]