148873842

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6841}}^1$

素因数の和:6896

約数の個数: 64

約数和(自身を含む): 367825920

約数和(自身を除く): 218952078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 6841, 7254, 10881, 13682, 20523, 21762, 41046, 61569, 88933, 123138, 177866, 184707, 212071, 266799, 369414, 424142, 533598, 636213, 800397, 1272426, 1600794, 1908639, 2401191, 2756923, 3817278, 4802382, 5513846, 5725917, 8270769, 11451834, 16541538, 24812307, 49624614, 74436921, 148873842]

約数ペア:

[(1, 148873842), (2, 74436921), (3, 49624614), (6, 24812307), (9, 16541538), (13, 11451834), (18, 8270769), (26, 5725917), (27, 5513846), (31, 4802382), (39, 3817278), (54, 2756923), (62, 2401191), (78, 1908639), (93, 1600794), (117, 1272426), (186, 800397), (234, 636213), (279, 533598), (351, 424142), (403, 369414), (558, 266799), (702, 212071), (806, 184707), (837, 177866), (1209, 123138), (1674, 88933), (2418, 61569), (3627, 41046), (6841, 21762), (7254, 20523), (10881, 13682)]