167854986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6581}}^1$

素因数の和:6711

約数の個数: 48

約数和(自身を含む): 395314920

約数和(自身を除く): 227459934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 6581, 8502, 12753, 13162, 19743, 25506, 39486, 59229, 85553, 118458, 171106, 256659, 513318, 717329, 769977, 1434658, 1539954, 2151987, 4303974, 6455961, 9325277, 12911922, 18650554, 27975831, 55951662, 83927493, 167854986]

約数ペア:

[(1, 167854986), (2, 83927493), (3, 55951662), (6, 27975831), (9, 18650554), (13, 12911922), (18, 9325277), (26, 6455961), (39, 4303974), (78, 2151987), (109, 1539954), (117, 1434658), (218, 769977), (234, 717329), (327, 513318), (654, 256659), (981, 171106), (1417, 118458), (1962, 85553), (2834, 59229), (4251, 39486), (6581, 25506), (8502, 19743), (12753, 13162)]