151247029262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24749}}^1\times {\mathrm{18979}}^1$

素因数の和:43760

約数の個数: 32

約数和(自身を含む): 270578880000

約数和(自身を除く): 119331850738

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 18979, 24749, 37958, 49498, 132853, 173243, 265706, 346486, 436517, 569227, 873034, 1138454, 3055619, 3984589, 6111238, 7969178, 469711271, 939422542, 3287978897, 6575957794, 10803359233, 21606718466, 75623514631, 151247029262]

約数ペア:

[(1, 151247029262), (2, 75623514631), (7, 21606718466), (14, 10803359233), (23, 6575957794), (46, 3287978897), (161, 939422542), (322, 469711271), (18979, 7969178), (24749, 6111238), (37958, 3984589), (49498, 3055619), (132853, 1138454), (173243, 873034), (265706, 569227), (346486, 436517)]