161317464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87293}}^1$

素因数の和:87320

約数の個数: 64

約数和(自身を含む): 502813440

約数和(自身を除く): 341495976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 87293, 174586, 261879, 349172, 523758, 611051, 698344, 960223, 1047516, 1222102, 1833153, 1920446, 2095032, 2444204, 2880669, 3666306, 3840892, 4888408, 5761338, 6721561, 7332612, 7681784, 11522676, 13443122, 14665224, 20164683, 23045352, 26886244, 40329366, 53772488, 80658732, 161317464]

約数ペア:

[(1, 161317464), (2, 80658732), (3, 53772488), (4, 40329366), (6, 26886244), (7, 23045352), (8, 20164683), (11, 14665224), (12, 13443122), (14, 11522676), (21, 7681784), (22, 7332612), (24, 6721561), (28, 5761338), (33, 4888408), (42, 3840892), (44, 3666306), (56, 2880669), (66, 2444204), (77, 2095032), (84, 1920446), (88, 1833153), (132, 1222102), (154, 1047516), (168, 960223), (231, 698344), (264, 611051), (308, 523758), (462, 349172), (616, 261879), (924, 174586), (1848, 87293)]