156940300990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1426730009}}^1$

素因数の和:1426730027

約数の個数: 16

約数和(自身を含む): 308173682160

約数和(自身を除く): 151233381170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1426730009, 2853460018, 7133650045, 14267300090, 15694030099, 31388060198, 78470150495, 156940300990]

約数ペア:

[(1, 156940300990), (2, 78470150495), (5, 31388060198), (10, 15694030099), (11, 14267300090), (22, 7133650045), (55, 2853460018), (110, 1426730009)]