179660509068

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{3947}}^1\times {\mathrm{13997}}^1$

素因数の和:18222

約数の個数: 48

約数和(自身を含む): 420891416064

約数和(自身を除く): 241230906996

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 3947, 7894, 11841, 13997, 15788, 23682, 27994, 41991, 47364, 55988, 83982, 167964, 1069637, 2139274, 3208911, 3793187, 4278548, 6417822, 7586374, 11379561, 12835644, 15172748, 22759122, 45518244, 55246159, 110492318, 165738477, 220984636, 331476954, 662953908, 14971709089, 29943418178, 44915127267, 59886836356, 89830254534, 179660509068]

約数ペア:

[(1, 179660509068), (2, 89830254534), (3, 59886836356), (4, 44915127267), (6, 29943418178), (12, 14971709089), (271, 662953908), (542, 331476954), (813, 220984636), (1084, 165738477), (1626, 110492318), (3252, 55246159), (3947, 45518244), (7894, 22759122), (11841, 15172748), (13997, 12835644), (15788, 11379561), (23682, 7586374), (27994, 6417822), (41991, 4278548), (47364, 3793187), (55988, 3208911), (83982, 2139274), (167964, 1069637)]