15211096

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 31546800

約数和(自身を除く): 16335704

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 229, 361, 437, 458, 722, 874, 916, 1444, 1748, 1832, 2888, 3496, 4351, 5267, 8303, 8702, 10534, 16606, 17404, 21068, 33212, 34808, 42136, 66424, 82669, 100073, 165338, 200146, 330676, 400292, 661352, 800584, 1901387, 3802774, 7605548, 15211096]

約数ペア:

[(1, 15211096), (2, 7605548), (4, 3802774), (8, 1901387), (19, 800584), (23, 661352), (38, 400292), (46, 330676), (76, 200146), (92, 165338), (152, 100073), (184, 82669), (229, 66424), (361, 42136), (437, 34808), (458, 33212), (722, 21068), (874, 17404), (916, 16606), (1444, 10534), (1748, 8702), (1832, 8303), (2888, 5267), (3496, 4351)]