159972048

素因数分解:

$2^4\times 3^2\times {\mathrm{1110917}}^1$

素因数の和:1110931

約数の個数: 30

約数和(自身を含む): 447699954

約数和(自身を除く): 287727906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1110917, 2221834, 3332751, 4443668, 6665502, 8887336, 9998253, 13331004, 17774672, 19996506, 26662008, 39993012, 53324016, 79986024, 159972048]

約数ペア:

[(1, 159972048), (2, 79986024), (3, 53324016), (4, 39993012), (6, 26662008), (8, 19996506), (9, 17774672), (12, 13331004), (16, 9998253), (18, 8887336), (24, 6665502), (36, 4443668), (48, 3332751), (72, 2221834), (144, 1110917)]