121445406

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^2\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 60

約数和(自身を含む): 277904088

約数和(自身を除く): 156458682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 167, 201, 334, 402, 501, 603, 1002, 1206, 1503, 1809, 3006, 3618, 4489, 4509, 5427, 8978, 9018, 10854, 11189, 13467, 13527, 22378, 26934, 27054, 33567, 40401, 67134, 80802, 100701, 121203, 201402, 242406, 302103, 363609, 604206, 727218, 749663, 906309, 1499326, 1812618, 2248989, 4497978, 6746967, 13493934, 20240901, 40481802, 60722703, 121445406]

約数ペア:

[(1, 121445406), (2, 60722703), (3, 40481802), (6, 20240901), (9, 13493934), (18, 6746967), (27, 4497978), (54, 2248989), (67, 1812618), (81, 1499326), (134, 906309), (162, 749663), (167, 727218), (201, 604206), (334, 363609), (402, 302103), (501, 242406), (603, 201402), (1002, 121203), (1206, 100701), (1503, 80802), (1809, 67134), (3006, 40401), (3618, 33567), (4489, 27054), (4509, 26934), (5427, 22378), (8978, 13527), (9018, 13467), (10854, 11189)]