156976530351

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{1231}}^1\times {\mathrm{2011}}^1$

素因数の和:4187

約数の個数: 32

約数和(自身を含む): 218926202880

約数和(自身を除く): 61949672529

約数列:

[1, 3, 23, 69, 919, 1231, 2011, 2757, 3693, 6033, 21137, 28313, 46253, 63411, 84939, 138759, 1131289, 1848109, 2475541, 3393867, 5544327, 7426623, 26019647, 42506507, 56937443, 78058941, 127519521, 170812329, 2275022179, 6825066537, 52325510117, 156976530351]

約数ペア:

[(1, 156976530351), (3, 52325510117), (23, 6825066537), (69, 2275022179), (919, 170812329), (1231, 127519521), (2011, 78058941), (2757, 56937443), (3693, 42506507), (6033, 26019647), (21137, 7426623), (28313, 5544327), (46253, 3393867), (63411, 2475541), (84939, 1848109), (138759, 1131289)]