148733286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 189954714

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 47, 58, 78, 87, 94, 141, 174, 282, 377, 611, 754, 1131, 1222, 1363, 1399, 1833, 2262, 2726, 2798, 3666, 4089, 4197, 8178, 8394, 17719, 18187, 35438, 36374, 40571, 53157, 54561, 65753, 81142, 106314, 109122, 121713, 131506, 197259, 243426, 394518, 527423, 854789, 1054846, 1582269, 1709578, 1906837, 2564367, 3164538, 3813674, 5128734, 5720511, 11441022, 24788881, 49577762, 74366643, 148733286]

約数ペア:

[(1, 148733286), (2, 74366643), (3, 49577762), (6, 24788881), (13, 11441022), (26, 5720511), (29, 5128734), (39, 3813674), (47, 3164538), (58, 2564367), (78, 1906837), (87, 1709578), (94, 1582269), (141, 1054846), (174, 854789), (282, 527423), (377, 394518), (611, 243426), (754, 197259), (1131, 131506), (1222, 121713), (1363, 109122), (1399, 106314), (1833, 81142), (2262, 65753), (2726, 54561), (2798, 53157), (3666, 40571), (4089, 36374), (4197, 35438), (8178, 18187), (8394, 17719)]