157213848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 442411200

約数和(自身を除く): 285197352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 121, 129, 132, 172, 242, 258, 264, 344, 363, 473, 484, 516, 726, 946, 968, 1032, 1259, 1419, 1452, 1892, 2518, 2838, 2904, 3777, 3784, 5036, 5203, 5676, 7554, 10072, 10406, 11352, 13849, 15108, 15609, 20812, 27698, 30216, 31218, 41547, 41624, 54137, 55396, 62436, 83094, 108274, 110792, 124872, 152339, 162411, 166188, 216548, 304678, 324822, 332376, 433096, 457017, 595507, 609356, 649644, 914034, 1191014, 1218712, 1299288, 1786521, 1828068, 2382028, 3573042, 3656136, 4764056, 6550577, 7146084, 13101154, 14292168, 19651731, 26202308, 39303462, 52404616, 78606924, 157213848]

約数ペア:

[(1, 157213848), (2, 78606924), (3, 52404616), (4, 39303462), (6, 26202308), (8, 19651731), (11, 14292168), (12, 13101154), (22, 7146084), (24, 6550577), (33, 4764056), (43, 3656136), (44, 3573042), (66, 2382028), (86, 1828068), (88, 1786521), (121, 1299288), (129, 1218712), (132, 1191014), (172, 914034), (242, 649644), (258, 609356), (264, 595507), (344, 457017), (363, 433096), (473, 332376), (484, 324822), (516, 304678), (726, 216548), (946, 166188), (968, 162411), (1032, 152339), (1259, 124872), (1419, 110792), (1452, 108274), (1892, 83094), (2518, 62436), (2838, 55396), (2904, 54137), (3777, 41624), (3784, 41547), (5036, 31218), (5203, 30216), (5676, 27698), (7554, 20812), (10072, 15609), (10406, 15108), (11352, 13849)]