164551884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45557}}^1$

素因数の和:45614

約数の個数: 48

約数和(自身を含む): 449019648

約数和(自身を除く): 284467764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 45557, 91114, 136671, 182228, 273342, 318899, 546684, 637798, 956697, 1275596, 1913394, 1958951, 3826788, 3917902, 5876853, 7835804, 11753706, 13712657, 23507412, 27425314, 41137971, 54850628, 82275942, 164551884]

約数ペア:

[(1, 164551884), (2, 82275942), (3, 54850628), (4, 41137971), (6, 27425314), (7, 23507412), (12, 13712657), (14, 11753706), (21, 7835804), (28, 5876853), (42, 3917902), (43, 3826788), (84, 1958951), (86, 1913394), (129, 1275596), (172, 956697), (258, 637798), (301, 546684), (516, 318899), (602, 273342), (903, 182228), (1204, 136671), (1806, 91114), (3612, 45557)]