15159384

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 41249520

約数和(自身を除く): 26090136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 677, 933, 1244, 1354, 1866, 2031, 2488, 2708, 2799, 3732, 4062, 5416, 5598, 6093, 7464, 8124, 11196, 12186, 16248, 22392, 24372, 48744, 210547, 421094, 631641, 842188, 1263282, 1684376, 1894923, 2526564, 3789846, 5053128, 7579692, 15159384]

約数ペア:

[(1, 15159384), (2, 7579692), (3, 5053128), (4, 3789846), (6, 2526564), (8, 1894923), (9, 1684376), (12, 1263282), (18, 842188), (24, 631641), (36, 421094), (72, 210547), (311, 48744), (622, 24372), (677, 22392), (933, 16248), (1244, 12186), (1354, 11196), (1866, 8124), (2031, 7464), (2488, 6093), (2708, 5598), (2799, 5416), (3732, 4062)]