152062209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2647}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 237112512

約数和(自身を除く): 85050303

約数列:

[1, 3, 9, 13, 39, 117, 491, 1473, 2647, 4419, 6383, 7941, 19149, 23823, 34411, 57447, 103233, 309699, 1299677, 3899031, 11697093, 16895801, 50687403, 152062209]

約数ペア:

[(1, 152062209), (3, 50687403), (9, 16895801), (13, 11697093), (39, 3899031), (117, 1299677), (491, 309699), (1473, 103233), (2647, 57447), (4419, 34411), (6383, 23823), (7941, 19149)]