145506028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{1483}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 268425920

約数和(自身を除く): 122919892

約数列:

[1, 2, 4, 19, 38, 76, 1291, 1483, 2582, 2966, 5164, 5932, 24529, 28177, 49058, 56354, 98116, 112708, 1914553, 3829106, 7658212, 36376507, 72753014, 145506028]

約数ペア:

[(1, 145506028), (2, 72753014), (4, 36376507), (19, 7658212), (38, 3829106), (76, 1914553), (1291, 112708), (1483, 98116), (2582, 56354), (2966, 49058), (5164, 28177), (5932, 24529)]