156934385215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1813327}}^1$

素因数の和:1814262

約数の個数: 16

約数和(自身を含む): 198450616320

約数和(自身を除く): 41516231105

約数列:

[1, 5, 19, 95, 911, 4555, 17309, 86545, 1813327, 9066635, 34453213, 172266065, 1651940897, 8259704485, 31386877043, 156934385215]

約数ペア:

[(1, 156934385215), (5, 31386877043), (19, 8259704485), (95, 1651940897), (911, 172266065), (4555, 34453213), (17309, 9066635), (86545, 1813327)]