165030864

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 437293440

約数和(自身を除く): 272262576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 157, 183, 244, 314, 359, 366, 471, 488, 628, 718, 732, 942, 976, 1077, 1256, 1436, 1464, 1884, 2154, 2512, 2872, 2928, 3768, 4308, 5744, 7536, 8616, 9577, 17232, 19154, 21899, 28731, 38308, 43798, 56363, 57462, 65697, 76616, 87596, 112726, 114924, 131394, 153232, 169089, 175192, 225452, 229848, 262788, 338178, 350384, 450904, 459696, 525576, 676356, 901808, 1051152, 1352712, 2705424, 3438143, 6876286, 10314429, 13752572, 20628858, 27505144, 41257716, 55010288, 82515432, 165030864]

約数ペア:

[(1, 165030864), (2, 82515432), (3, 55010288), (4, 41257716), (6, 27505144), (8, 20628858), (12, 13752572), (16, 10314429), (24, 6876286), (48, 3438143), (61, 2705424), (122, 1352712), (157, 1051152), (183, 901808), (244, 676356), (314, 525576), (359, 459696), (366, 450904), (471, 350384), (488, 338178), (628, 262788), (718, 229848), (732, 225452), (942, 175192), (976, 169089), (1077, 153232), (1256, 131394), (1436, 114924), (1464, 112726), (1884, 87596), (2154, 76616), (2512, 65697), (2872, 57462), (2928, 56363), (3768, 43798), (4308, 38308), (5744, 28731), (7536, 21899), (8616, 19154), (9577, 17232)]