183869478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5653}}^1$

素因数の和:5813

約数の個数: 48

約数和(自身を含む): 432191760

約数和(自身を除く): 248322282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2502, 3614, 5421, 5653, 10842, 11306, 16263, 16959, 32526, 33918, 50877, 73489, 101754, 146978, 220467, 440934, 661401, 785767, 1322802, 1571534, 2357301, 4714602, 7071903, 10214971, 14143806, 20429942, 30644913, 61289826, 91934739, 183869478]

約数ペア:

[(1, 183869478), (2, 91934739), (3, 61289826), (6, 30644913), (9, 20429942), (13, 14143806), (18, 10214971), (26, 7071903), (39, 4714602), (78, 2357301), (117, 1571534), (139, 1322802), (234, 785767), (278, 661401), (417, 440934), (834, 220467), (1251, 146978), (1807, 101754), (2502, 73489), (3614, 50877), (5421, 33918), (5653, 32526), (10842, 16959), (11306, 16263)]