160649586

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 353808000

約数和(自身を除く): 193158414

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 239, 321, 349, 478, 642, 698, 717, 963, 1047, 1434, 1926, 2094, 2151, 3141, 4302, 6282, 25573, 37343, 51146, 74686, 76719, 83411, 112029, 153438, 166822, 224058, 230157, 250233, 336087, 460314, 500466, 672174, 750699, 1501398, 8924977, 17849954, 26774931, 53549862, 80324793, 160649586]

約数ペア:

[(1, 160649586), (2, 80324793), (3, 53549862), (6, 26774931), (9, 17849954), (18, 8924977), (107, 1501398), (214, 750699), (239, 672174), (321, 500466), (349, 460314), (478, 336087), (642, 250233), (698, 230157), (717, 224058), (963, 166822), (1047, 153438), (1434, 112029), (1926, 83411), (2094, 76719), (2151, 74686), (3141, 51146), (4302, 37343), (6282, 25573)]