144773992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{10093}}^1$

素因数の和:10273

約数の個数: 32

約数和(自身を含む): 297974880

約数和(自身を除く): 153200888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 7172, 10093, 14344, 20186, 40372, 80744, 111023, 222046, 444092, 888184, 1645159, 3290318, 6580636, 13161272, 18096749, 36193498, 72386996, 144773992]

約数ペア:

[(1, 144773992), (2, 72386996), (4, 36193498), (8, 18096749), (11, 13161272), (22, 6580636), (44, 3290318), (88, 1645159), (163, 888184), (326, 444092), (652, 222046), (1304, 111023), (1793, 80744), (3586, 40372), (7172, 20186), (10093, 14344)]