15057666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 35413560

約数和(自身を除く): 20355894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 281, 458, 562, 687, 843, 1374, 1686, 2061, 2529, 2977, 3653, 4122, 5058, 5954, 7306, 8931, 10959, 17862, 21918, 26793, 32877, 53586, 64349, 65754, 128698, 193047, 386094, 579141, 836537, 1158282, 1673074, 2509611, 5019222, 7528833, 15057666]

約数ペア:

[(1, 15057666), (2, 7528833), (3, 5019222), (6, 2509611), (9, 1673074), (13, 1158282), (18, 836537), (26, 579141), (39, 386094), (78, 193047), (117, 128698), (229, 65754), (234, 64349), (281, 53586), (458, 32877), (562, 26793), (687, 21918), (843, 17862), (1374, 10959), (1686, 8931), (2061, 7306), (2529, 5954), (2977, 5058), (3653, 4122)]