149783959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 163636704

約数和(自身を除く): 13852745

約数列:

[1, 13, 131, 281, 313, 1703, 3653, 4069, 36811, 41003, 87953, 478543, 533039, 1143389, 11521843, 149783959]

約数ペア:

[(1, 149783959), (13, 11521843), (131, 1143389), (281, 533039), (313, 478543), (1703, 87953), (3653, 41003), (4069, 36811)]