145756892

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{4813}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 261226896

約数和(自身を除く): 115470004

約数列:

[1, 2, 4, 67, 113, 134, 226, 268, 452, 4813, 7571, 9626, 15142, 19252, 30284, 322471, 543869, 644942, 1087738, 1289884, 2175476, 36439223, 72878446, 145756892]

約数ペア:

[(1, 145756892), (2, 72878446), (4, 36439223), (67, 2175476), (113, 1289884), (134, 1087738), (226, 644942), (268, 543869), (452, 322471), (4813, 30284), (7571, 19252), (9626, 15142)]