15111564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 38276448

約数和(自身を除く): 23164884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 617, 628, 942, 1234, 1851, 1884, 2041, 2468, 3702, 4082, 6123, 7404, 8021, 8164, 12246, 16042, 24063, 24492, 32084, 48126, 96252, 96869, 193738, 290607, 387476, 581214, 1162428, 1259297, 2518594, 3777891, 5037188, 7555782, 15111564]

約数ペア:

[(1, 15111564), (2, 7555782), (3, 5037188), (4, 3777891), (6, 2518594), (12, 1259297), (13, 1162428), (26, 581214), (39, 387476), (52, 290607), (78, 193738), (156, 96869), (157, 96252), (314, 48126), (471, 32084), (617, 24492), (628, 24063), (942, 16042), (1234, 12246), (1851, 8164), (1884, 8021), (2041, 7404), (2468, 6123), (3702, 4082)]