157066210770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3796621}}^1$

素因数の和:3796835

約数の個数: 64

約数和(自身を含む): 432997145856

約数和(自身を除く): 275930935086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1970, 2758, 2955, 4137, 5910, 6895, 8274, 13790, 20685, 41370, 3796621, 7593242, 11389863, 18983105, 22779726, 26576347, 37966210, 53152694, 56949315, 79729041, 113898630, 132881735, 159458082, 265763470, 398645205, 747934337, 797290410, 1495868674, 2243803011, 3739671685, 4487606022, 5235540359, 7479343370, 10471080718, 11219015055, 15706621077, 22438030110, 26177701795, 31413242154, 52355403590, 78533105385, 157066210770]

約数ペア:

[(1, 157066210770), (2, 78533105385), (3, 52355403590), (5, 31413242154), (6, 26177701795), (7, 22438030110), (10, 15706621077), (14, 11219015055), (15, 10471080718), (21, 7479343370), (30, 5235540359), (35, 4487606022), (42, 3739671685), (70, 2243803011), (105, 1495868674), (197, 797290410), (210, 747934337), (394, 398645205), (591, 265763470), (985, 159458082), (1182, 132881735), (1379, 113898630), (1970, 79729041), (2758, 56949315), (2955, 53152694), (4137, 37966210), (5910, 26576347), (6895, 22779726), (8274, 18983105), (13790, 11389863), (20685, 7593242), (41370, 3796621)]