155702610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2447}}^1$

素因数の和:2568

約数の個数: 96

約数和(自身を含む): 467430912

約数和(自身を除く): 311728302

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 202, 210, 303, 315, 505, 606, 630, 707, 909, 1010, 1414, 1515, 1818, 2121, 2447, 3030, 3535, 4242, 4545, 4894, 6363, 7070, 7341, 9090, 10605, 12235, 12726, 14682, 17129, 21210, 22023, 24470, 31815, 34258, 36705, 44046, 51387, 63630, 73410, 85645, 102774, 110115, 154161, 171290, 220230, 247147, 256935, 308322, 494294, 513870, 741441, 770805, 1235735, 1482882, 1541610, 1730029, 2224323, 2471470, 3460058, 3707205, 4448646, 5190087, 7414410, 8650145, 10380174, 11121615, 15570261, 17300290, 22243230, 25950435, 31140522, 51900870, 77851305, 155702610]

約数ペア:

[(1, 155702610), (2, 77851305), (3, 51900870), (5, 31140522), (6, 25950435), (7, 22243230), (9, 17300290), (10, 15570261), (14, 11121615), (15, 10380174), (18, 8650145), (21, 7414410), (30, 5190087), (35, 4448646), (42, 3707205), (45, 3460058), (63, 2471470), (70, 2224323), (90, 1730029), (101, 1541610), (105, 1482882), (126, 1235735), (202, 770805), (210, 741441), (303, 513870), (315, 494294), (505, 308322), (606, 256935), (630, 247147), (707, 220230), (909, 171290), (1010, 154161), (1414, 110115), (1515, 102774), (1818, 85645), (2121, 73410), (2447, 63630), (3030, 51387), (3535, 44046), (4242, 36705), (4545, 34258), (4894, 31815), (6363, 24470), (7070, 22023), (7341, 21210), (9090, 17129), (10605, 14682), (12235, 12726)]