157868604

素因数分解:

$2^2\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{3511}}^1$

素因数の和:4770

約数の個数: 36

約数和(自身を含む): 399490000

約数和(自身を除く): 241621396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1249, 2498, 3511, 3747, 4996, 7022, 7494, 10533, 11241, 14044, 14988, 21066, 22482, 31599, 42132, 44964, 63198, 126396, 4385239, 8770478, 13155717, 17540956, 26311434, 39467151, 52622868, 78934302, 157868604]

約数ペア:

[(1, 157868604), (2, 78934302), (3, 52622868), (4, 39467151), (6, 26311434), (9, 17540956), (12, 13155717), (18, 8770478), (36, 4385239), (1249, 126396), (2498, 63198), (3511, 44964), (3747, 42132), (4996, 31599), (7022, 22482), (7494, 21066), (10533, 14988), (11241, 14044)]