156738289790

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{188841313}}^1$

素因数の和:188841403

約数の個数: 16

約数和(自身を含む): 285528066768

約数和(自身を除く): 128789776978

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 188841313, 377682626, 944206565, 1888413130, 15673828979, 31347657958, 78369144895, 156738289790]

約数ペア:

[(1, 156738289790), (2, 78369144895), (5, 31347657958), (10, 15673828979), (83, 1888413130), (166, 944206565), (415, 377682626), (830, 188841313)]