156965132564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{9578053}}^1$

素因数の和:9578315

約数の個数: 24

約数和(自身を含む): 292054022568

約数和(自身を除く): 135088890004

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 4097, 8194, 16388, 9578053, 19156106, 38312212, 162826901, 325653802, 651307604, 2308310773, 4616621546, 9233243092, 39241283141, 78482566282, 156965132564]

約数ペア:

[(1, 156965132564), (2, 78482566282), (4, 39241283141), (17, 9233243092), (34, 4616621546), (68, 2308310773), (241, 651307604), (482, 325653802), (964, 162826901), (4097, 38312212), (8194, 19156106), (16388, 9578053)]