1553801184

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{138337}}^1$

素因数の和:138369

約数の個数: 96

約数和(自身を含む): 4880564640

約数和(自身を除く): 3326763456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 138337, 276674, 415011, 553348, 830022, 1106696, 1245033, 1660044, 1798381, 2213392, 2490066, 3320088, 3596762, 3735099, 4426784, 4980132, 5395143, 6640176, 7193524, 7470198, 9960264, 10790286, 13280352, 14387048, 14940396, 16185429, 19920528, 21580572, 28774096, 29880792, 32370858, 39841056, 43161144, 48556287, 57548192, 59761584, 64741716, 86322288, 97112574, 119523168, 129483432, 172644576, 194225148, 258966864, 388450296, 517933728, 776900592, 1553801184]

約数ペア:

[(1, 1553801184), (2, 776900592), (3, 517933728), (4, 388450296), (6, 258966864), (8, 194225148), (9, 172644576), (12, 129483432), (13, 119523168), (16, 97112574), (18, 86322288), (24, 64741716), (26, 59761584), (27, 57548192), (32, 48556287), (36, 43161144), (39, 39841056), (48, 32370858), (52, 29880792), (54, 28774096), (72, 21580572), (78, 19920528), (96, 16185429), (104, 14940396), (108, 14387048), (117, 13280352), (144, 10790286), (156, 9960264), (208, 7470198), (216, 7193524), (234, 6640176), (288, 5395143), (312, 4980132), (351, 4426784), (416, 3735099), (432, 3596762), (468, 3320088), (624, 2490066), (702, 2213392), (864, 1798381), (936, 1660044), (1248, 1245033), (1404, 1106696), (1872, 830022), (2808, 553348), (3744, 415011), (5616, 276674), (11232, 138337)]