157141008

素因数分解:

$2^4\times 3^2\times {\mathrm{1091257}}^1$

素因数の和:1091271

約数の個数: 30

約数和(自身を含む): 439776974

約数和(自身を除く): 282635966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1091257, 2182514, 3273771, 4365028, 6547542, 8730056, 9821313, 13095084, 17460112, 19642626, 26190168, 39285252, 52380336, 78570504, 157141008]

約数ペア:

[(1, 157141008), (2, 78570504), (3, 52380336), (4, 39285252), (6, 26190168), (8, 19642626), (9, 17460112), (12, 13095084), (16, 9821313), (18, 8730056), (24, 6547542), (36, 4365028), (48, 3273771), (72, 2182514), (144, 1091257)]