160642716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35509}}^1$

素因数の和:35558

約数の個数: 48

約数和(自身を含む): 417597600

約数和(自身を除く): 256954884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 35509, 71018, 106527, 142036, 213054, 426108, 461617, 923234, 1029761, 1384851, 1846468, 2059522, 2769702, 3089283, 4119044, 5539404, 6178566, 12357132, 13386893, 26773786, 40160679, 53547572, 80321358, 160642716]

約数ペア:

[(1, 160642716), (2, 80321358), (3, 53547572), (4, 40160679), (6, 26773786), (12, 13386893), (13, 12357132), (26, 6178566), (29, 5539404), (39, 4119044), (52, 3089283), (58, 2769702), (78, 2059522), (87, 1846468), (116, 1384851), (156, 1029761), (174, 923234), (348, 461617), (377, 426108), (754, 213054), (1131, 142036), (1508, 106527), (2262, 71018), (4524, 35509)]