15531408

素因数分解:

$2^4\times 3^2\times {\mathrm{107857}}^1$

素因数の和:107871

約数の個数: 30

約数和(自身を含む): 43466774

約数和(自身を除く): 27935366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 107857, 215714, 323571, 431428, 647142, 862856, 970713, 1294284, 1725712, 1941426, 2588568, 3882852, 5177136, 7765704, 15531408]

約数ペア:

[(1, 15531408), (2, 7765704), (3, 5177136), (4, 3882852), (6, 2588568), (8, 1941426), (9, 1725712), (12, 1294284), (16, 970713), (18, 862856), (24, 647142), (36, 431428), (48, 323571), (72, 215714), (144, 107857)]