179673432978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{1153483}}^1$

素因数の和:1155498

約数の個数: 32

約数和(自身を含む): 387183053376

約数和(自身を除く): 207509620398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1997, 3994, 5991, 11982, 25961, 51922, 77883, 155766, 1153483, 2306966, 3460449, 6920898, 14995279, 29990558, 44985837, 89971674, 2303505551, 4607011102, 6910516653, 13821033306, 29945572163, 59891144326, 89836716489, 179673432978]

約数ペア:

[(1, 179673432978), (2, 89836716489), (3, 59891144326), (6, 29945572163), (13, 13821033306), (26, 6910516653), (39, 4607011102), (78, 2303505551), (1997, 89971674), (3994, 44985837), (5991, 29990558), (11982, 14995279), (25961, 6920898), (51922, 3460449), (77883, 2306966), (155766, 1153483)]