135623278

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 245936304

約数和(自身を除く): 110313026

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 113, 226, 259, 331, 518, 662, 791, 1582, 1813, 2317, 3626, 4181, 4634, 5537, 8362, 11074, 12247, 16219, 24494, 29267, 32438, 37403, 58534, 74806, 85729, 171458, 204869, 261821, 409738, 523642, 600103, 1200206, 1383911, 1832747, 2767822, 3665494, 9687377, 19374754, 67811639, 135623278]

約数ペア:

[(1, 135623278), (2, 67811639), (7, 19374754), (14, 9687377), (37, 3665494), (49, 2767822), (74, 1832747), (98, 1383911), (113, 1200206), (226, 600103), (259, 523642), (331, 409738), (518, 261821), (662, 204869), (791, 171458), (1582, 85729), (1813, 74806), (2317, 58534), (3626, 37403), (4181, 32438), (4634, 29267), (5537, 24494), (8362, 16219), (11074, 12247)]