15575166

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1310

約数の個数: 40

約数和(自身を含む): 35370720

約数和(自身を除く): 19795554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1217, 1422, 2133, 2434, 3651, 4266, 6399, 7302, 10953, 12798, 21906, 32859, 65718, 96143, 98577, 192286, 197154, 288429, 576858, 865287, 1730574, 2595861, 5191722, 7787583, 15575166]

約数ペア:

[(1, 15575166), (2, 7787583), (3, 5191722), (6, 2595861), (9, 1730574), (18, 865287), (27, 576858), (54, 288429), (79, 197154), (81, 192286), (158, 98577), (162, 96143), (237, 65718), (474, 32859), (711, 21906), (1217, 12798), (1422, 10953), (2133, 7302), (2434, 6399), (3651, 4266)]