156984286135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{2271349}}^1$

素因数の和:2271978

約数の個数: 16

約数和(自身を含む): 196898788800

約数和(自身を除く): 39914502665

約数列:

[1, 5, 23, 115, 601, 3005, 13823, 69115, 2271349, 11356745, 52241027, 261205135, 1365080749, 6825403745, 31396857227, 156984286135]

約数ペア:

[(1, 156984286135), (5, 31396857227), (23, 6825403745), (115, 1365080749), (601, 261205135), (3005, 52241027), (13823, 11356745), (69115, 2271349)]