137440644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 364041216

約数和(自身を除く): 226600572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 107, 111, 132, 148, 214, 222, 263, 321, 407, 428, 444, 526, 642, 789, 814, 1052, 1177, 1221, 1284, 1578, 1628, 2354, 2442, 2893, 3156, 3531, 3959, 4708, 4884, 5786, 7062, 7918, 8679, 9731, 11572, 11877, 14124, 15836, 17358, 19462, 23754, 28141, 29193, 34716, 38924, 43549, 47508, 56282, 58386, 84423, 87098, 107041, 112564, 116772, 130647, 168846, 174196, 214082, 261294, 309551, 321123, 337692, 428164, 522588, 619102, 642246, 928653, 1041217, 1238204, 1284492, 1857306, 2082434, 3123651, 3714612, 4164868, 6247302, 11453387, 12494604, 22906774, 34360161, 45813548, 68720322, 137440644]

約数ペア:

[(1, 137440644), (2, 68720322), (3, 45813548), (4, 34360161), (6, 22906774), (11, 12494604), (12, 11453387), (22, 6247302), (33, 4164868), (37, 3714612), (44, 3123651), (66, 2082434), (74, 1857306), (107, 1284492), (111, 1238204), (132, 1041217), (148, 928653), (214, 642246), (222, 619102), (263, 522588), (321, 428164), (407, 337692), (428, 321123), (444, 309551), (526, 261294), (642, 214082), (789, 174196), (814, 168846), (1052, 130647), (1177, 116772), (1221, 112564), (1284, 107041), (1578, 87098), (1628, 84423), (2354, 58386), (2442, 56282), (2893, 47508), (3156, 43549), (3531, 38924), (3959, 34716), (4708, 29193), (4884, 28141), (5786, 23754), (7062, 19462), (7918, 17358), (8679, 15836), (9731, 14124), (11572, 11877)]