154070524

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{133279}}^1$

素因数の和:133317

約数の個数: 18

約数和(自身を含む): 286418720

約数和(自身を除く): 132348196

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 133279, 266558, 533116, 2265743, 4531486, 9062972, 38517631, 77035262, 154070524]

約数ペア:

[(1, 154070524), (2, 77035262), (4, 38517631), (17, 9062972), (34, 4531486), (68, 2265743), (289, 533116), (578, 266558), (1156, 133279)]