156950444

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{32401}}^1$

素因数の和:32585

約数の個数: 24

約数和(自身を含む): 315725088

約数和(自身を除く): 158774644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 32401, 64802, 129604, 226807, 453614, 907228, 5605373, 11210746, 22421492, 39237611, 78475222, 156950444]

約数ペア:

[(1, 156950444), (2, 78475222), (4, 39237611), (7, 22421492), (14, 11210746), (28, 5605373), (173, 907228), (346, 453614), (692, 226807), (1211, 129604), (2422, 64802), (4844, 32401)]