151738782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1945369}}^1$

素因数の和:1945387

約数の個数: 16

約数和(自身を含む): 326822160

約数和(自身を除く): 175083378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1945369, 3890738, 5836107, 11672214, 25289797, 50579594, 75869391, 151738782]

約数ペア:

[(1, 151738782), (2, 75869391), (3, 50579594), (6, 25289797), (13, 11672214), (26, 5836107), (39, 3890738), (78, 1945369)]