156645221060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{94364591}}^1$

素因数の和:94364683

約数の個数: 24

約数和(自身を含む): 332918280576

約数和(自身を除く): 176273059516

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 94364591, 188729182, 377458364, 471822955, 943645910, 1887291820, 7832261053, 15664522106, 31329044212, 39161305265, 78322610530, 156645221060]

約数ペア:

[(1, 156645221060), (2, 78322610530), (4, 39161305265), (5, 31329044212), (10, 15664522106), (20, 7832261053), (83, 1887291820), (166, 943645910), (332, 471822955), (415, 377458364), (830, 188729182), (1660, 94364591)]