137918256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13290

約数の個数: 80

約数和(自身を含む): 420354048

約数和(自身を除く): 282435792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13241, 26482, 39723, 52964, 79446, 92687, 105928, 158892, 185374, 211856, 278061, 317784, 370748, 410471, 556122, 635568, 741496, 820942, 1112244, 1231413, 1482992, 1641884, 2224488, 2462826, 2873297, 3283768, 4448976, 4925652, 5746594, 6567536, 8619891, 9851304, 11493188, 17239782, 19702608, 22986376, 34479564, 45972752, 68959128, 137918256]

約数ペア:

[(1, 137918256), (2, 68959128), (3, 45972752), (4, 34479564), (6, 22986376), (7, 19702608), (8, 17239782), (12, 11493188), (14, 9851304), (16, 8619891), (21, 6567536), (24, 5746594), (28, 4925652), (31, 4448976), (42, 3283768), (48, 2873297), (56, 2462826), (62, 2224488), (84, 1641884), (93, 1482992), (112, 1231413), (124, 1112244), (168, 820942), (186, 741496), (217, 635568), (248, 556122), (336, 410471), (372, 370748), (434, 317784), (496, 278061), (651, 211856), (744, 185374), (868, 158892), (1302, 105928), (1488, 92687), (1736, 79446), (2604, 52964), (3472, 39723), (5208, 26482), (10416, 13241)]