157089052008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{311684627}}^1$

素因数の和:311684646

約数の個数: 48

約数和(自身を含む): 486228019680

約数和(自身を除く): 329138967672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 311684627, 623369254, 935053881, 1246738508, 1870107762, 2181792389, 2493477016, 2805161643, 3740215524, 4363584778, 5610323286, 6545377167, 7480431048, 8727169556, 11220646572, 13090754334, 17454339112, 19636131501, 22441293144, 26181508668, 39272263002, 52363017336, 78544526004, 157089052008]

約数ペア:

[(1, 157089052008), (2, 78544526004), (3, 52363017336), (4, 39272263002), (6, 26181508668), (7, 22441293144), (8, 19636131501), (9, 17454339112), (12, 13090754334), (14, 11220646572), (18, 8727169556), (21, 7480431048), (24, 6545377167), (28, 5610323286), (36, 4363584778), (42, 3740215524), (56, 2805161643), (63, 2493477016), (72, 2181792389), (84, 1870107762), (126, 1246738508), (168, 935053881), (252, 623369254), (504, 311684627)]