142325898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5411

約数の個数: 64

約数和(自身を含む): 345268224

約数和(自身を除く): 202942326

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 5351, 8866, 10702, 13299, 16053, 26598, 32106, 58861, 69563, 117722, 139126, 165881, 176583, 208689, 331762, 353166, 417378, 497643, 765193, 995286, 1530386, 1824691, 2156453, 2295579, 3649382, 4312906, 4591158, 5474073, 6469359, 10948146, 12938718, 23720983, 47441966, 71162949, 142325898]

約数ペア:

[(1, 142325898), (2, 71162949), (3, 47441966), (6, 23720983), (11, 12938718), (13, 10948146), (22, 6469359), (26, 5474073), (31, 4591158), (33, 4312906), (39, 3649382), (62, 2295579), (66, 2156453), (78, 1824691), (93, 1530386), (143, 995286), (186, 765193), (286, 497643), (341, 417378), (403, 353166), (429, 331762), (682, 208689), (806, 176583), (858, 165881), (1023, 139126), (1209, 117722), (2046, 69563), (2418, 58861), (4433, 32106), (5351, 26598), (8866, 16053), (10702, 13299)]