122167854

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 271196640

約数和(自身を除く): 149028786

約数列:

[1, 2, 3, 6, 9, 18, 71, 109, 142, 213, 218, 327, 426, 639, 654, 877, 981, 1278, 1754, 1962, 2631, 5262, 7739, 7893, 15478, 15786, 23217, 46434, 62267, 69651, 95593, 124534, 139302, 186801, 191186, 286779, 373602, 560403, 573558, 860337, 1120806, 1720674, 6787103, 13574206, 20361309, 40722618, 61083927, 122167854]

約数ペア:

[(1, 122167854), (2, 61083927), (3, 40722618), (6, 20361309), (9, 13574206), (18, 6787103), (71, 1720674), (109, 1120806), (142, 860337), (213, 573558), (218, 560403), (327, 373602), (426, 286779), (639, 191186), (654, 186801), (877, 139302), (981, 124534), (1278, 95593), (1754, 69651), (1962, 62267), (2631, 46434), (5262, 23217), (7739, 15786), (7893, 15478)]