160672008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30851}}^1$

素因数の和:30898

約数の個数: 64

約数和(自身を含む): 473886720

約数和(自身を除く): 313214712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 30851, 61702, 92553, 123404, 185106, 215957, 246808, 370212, 431914, 647871, 740424, 863828, 956381, 1295742, 1727656, 1912762, 2591484, 2869143, 3825524, 5182968, 5738286, 6694667, 7651048, 11476572, 13389334, 20084001, 22953144, 26778668, 40168002, 53557336, 80336004, 160672008]

約数ペア:

[(1, 160672008), (2, 80336004), (3, 53557336), (4, 40168002), (6, 26778668), (7, 22953144), (8, 20084001), (12, 13389334), (14, 11476572), (21, 7651048), (24, 6694667), (28, 5738286), (31, 5182968), (42, 3825524), (56, 2869143), (62, 2591484), (84, 1912762), (93, 1727656), (124, 1295742), (168, 956381), (186, 863828), (217, 740424), (248, 647871), (372, 431914), (434, 370212), (651, 246808), (744, 215957), (868, 185106), (1302, 123404), (1736, 92553), (2604, 61702), (5208, 30851)]