15156392

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 29224800

約数和(自身を除く): 14068408

約数列:

[1, 2, 4, 8, 59, 118, 163, 197, 236, 326, 394, 472, 652, 788, 1304, 1576, 9617, 11623, 19234, 23246, 32111, 38468, 46492, 64222, 76936, 92984, 128444, 256888, 1894549, 3789098, 7578196, 15156392]

約数ペア:

[(1, 15156392), (2, 7578196), (4, 3789098), (8, 1894549), (59, 256888), (118, 128444), (163, 92984), (197, 76936), (236, 64222), (326, 46492), (394, 38468), (472, 32111), (652, 23246), (788, 19234), (1304, 11623), (1576, 9617)]