15008886

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 33718464

約数和(自身を除く): 18709578

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 113, 141, 157, 226, 282, 314, 339, 423, 471, 678, 846, 942, 1017, 1413, 2034, 2826, 5311, 7379, 10622, 14758, 15933, 17741, 22137, 31866, 35482, 44274, 47799, 53223, 66411, 95598, 106446, 132822, 159669, 319338, 833827, 1667654, 2501481, 5002962, 7504443, 15008886]

約数ペア:

[(1, 15008886), (2, 7504443), (3, 5002962), (6, 2501481), (9, 1667654), (18, 833827), (47, 319338), (94, 159669), (113, 132822), (141, 106446), (157, 95598), (226, 66411), (282, 53223), (314, 47799), (339, 44274), (423, 35482), (471, 31866), (678, 22137), (846, 17741), (942, 15933), (1017, 14758), (1413, 10622), (2034, 7379), (2826, 5311)]