145055754

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{51329}}^1$

素因数の和:51494

約数の個数: 24

約数和(自身を含む): 316295460

約数和(自身を除く): 171239706

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 51329, 102658, 153987, 307974, 461961, 923922, 8058653, 16117306, 24175959, 48351918, 72527877, 145055754]

約数ペア:

[(1, 145055754), (2, 72527877), (3, 48351918), (6, 24175959), (9, 16117306), (18, 8058653), (157, 923922), (314, 461961), (471, 307974), (942, 153987), (1413, 102658), (2826, 51329)]