134439498

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 302455296

約数和(自身を除く): 168015798

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 591, 1182, 1223, 1773, 2446, 3546, 3669, 6107, 7338, 11007, 12214, 18321, 22014, 36642, 37913, 54963, 75826, 109926, 113739, 227478, 240931, 341217, 481862, 682434, 722793, 1445586, 2168379, 4336758, 7468861, 14937722, 22406583, 44813166, 67219749, 134439498]

約数ペア:

[(1, 134439498), (2, 67219749), (3, 44813166), (6, 22406583), (9, 14937722), (18, 7468861), (31, 4336758), (62, 2168379), (93, 1445586), (186, 722793), (197, 682434), (279, 481862), (394, 341217), (558, 240931), (591, 227478), (1182, 113739), (1223, 109926), (1773, 75826), (2446, 54963), (3546, 37913), (3669, 36642), (6107, 22014), (7338, 18321), (11007, 12214)]