156961551162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1\times {\mathrm{16339}}^1$

素因数の和:17995

約数の個数: 64

約数和(自身を含む): 342590976000

約数和(自身を除く): 185629424838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 1559, 2054, 3081, 3118, 4677, 6162, 9354, 16339, 20267, 32678, 40534, 49017, 60801, 98034, 121602, 123161, 212407, 246322, 369483, 424814, 637221, 738966, 1274442, 1290781, 1601093, 2581562, 3202186, 3872343, 4803279, 7744686, 9606558, 16780153, 25472501, 33560306, 50340459, 50945002, 76417503, 100680918, 152835006, 331142513, 662285026, 993427539, 1986855078, 2012327579, 4024655158, 6036982737, 12073965474, 26160258527, 52320517054, 78480775581, 156961551162]

約数ペア:

[(1, 156961551162), (2, 78480775581), (3, 52320517054), (6, 26160258527), (13, 12073965474), (26, 6036982737), (39, 4024655158), (78, 2012327579), (79, 1986855078), (158, 993427539), (237, 662285026), (474, 331142513), (1027, 152835006), (1559, 100680918), (2054, 76417503), (3081, 50945002), (3118, 50340459), (4677, 33560306), (6162, 25472501), (9354, 16780153), (16339, 9606558), (20267, 7744686), (32678, 4803279), (40534, 3872343), (49017, 3202186), (60801, 2581562), (98034, 1601093), (121602, 1290781), (123161, 1274442), (212407, 738966), (246322, 637221), (369483, 424814)]