15150814

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 26801856

約数和(自身を除く): 11651042

約数列:

[1, 2, 7, 14, 61, 113, 122, 157, 226, 314, 427, 791, 854, 1099, 1582, 2198, 6893, 9577, 13786, 17741, 19154, 35482, 48251, 67039, 96502, 124187, 134078, 248374, 1082201, 2164402, 7575407, 15150814]

約数ペア:

[(1, 15150814), (2, 7575407), (7, 2164402), (14, 1082201), (61, 248374), (113, 134078), (122, 124187), (157, 96502), (226, 67039), (314, 48251), (427, 35482), (791, 19154), (854, 17741), (1099, 13786), (1582, 9577), (2198, 6893)]