128552642

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{3767}}^1$

素因数の和:4033

約数の個数: 16

約数和(自身を含む): 195875712

約数和(自身を除く): 67323070

約数列:

[1, 2, 113, 151, 226, 302, 3767, 7534, 17063, 34126, 425671, 568817, 851342, 1137634, 64276321, 128552642]

約数ペア:

[(1, 128552642), (2, 64276321), (113, 1137634), (151, 851342), (226, 568817), (302, 425671), (3767, 34126), (7534, 17063)]