149604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 432768

約数和(自身を除く): 283164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 137, 156, 182, 273, 274, 364, 411, 546, 548, 822, 959, 1092, 1644, 1781, 1918, 2877, 3562, 3836, 5343, 5754, 7124, 10686, 11508, 12467, 21372, 24934, 37401, 49868, 74802, 149604]

約数ペア:

[(1, 149604), (2, 74802), (3, 49868), (4, 37401), (6, 24934), (7, 21372), (12, 12467), (13, 11508), (14, 10686), (21, 7124), (26, 5754), (28, 5343), (39, 3836), (42, 3562), (52, 2877), (78, 1918), (84, 1781), (91, 1644), (137, 1092), (156, 959), (182, 822), (273, 548), (274, 546), (364, 411)]