15228341778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195235151}}^1$

素因数の和:195235169

約数の個数: 16

約数和(自身を含む): 32799505536

約数和(自身を除く): 17571163758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 195235151, 390470302, 585705453, 1171410906, 2538056963, 5076113926, 7614170889, 15228341778]

約数ペア:

[(1, 15228341778), (2, 7614170889), (3, 5076113926), (6, 2538056963), (13, 1171410906), (26, 585705453), (39, 390470302), (78, 195235151)]