156920363394

素因数分解:

$2^1\times 3^1\times {\mathrm{36721}}^1\times {\mathrm{712219}}^1$

素因数の和:748945

約数の個数: 16

約数和(自身を含む): 313849714080

約数和(自身を除く): 156929350686

約数列:

[1, 2, 3, 6, 36721, 73442, 110163, 220326, 712219, 1424438, 2136657, 4273314, 26153393899, 52306787798, 78460181697, 156920363394]

約数ペア:

[(1, 156920363394), (2, 78460181697), (3, 52306787798), (6, 26153393899), (36721, 4273314), (73442, 2136657), (110163, 1424438), (220326, 712219)]