15194358

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 34408800

約数和(自身を除く): 19214442

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 5309, 10618, 15927, 31854, 47781, 95562, 143343, 281377, 286686, 562754, 844131, 1688262, 2532393, 5064786, 7597179, 15194358]

約数ペア:

[(1, 15194358), (2, 7597179), (3, 5064786), (6, 2532393), (9, 1688262), (18, 844131), (27, 562754), (53, 286686), (54, 281377), (106, 143343), (159, 95562), (318, 47781), (477, 31854), (954, 15927), (1431, 10618), (2862, 5309)]