148974072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^2$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 401665320

約数和(自身を除く): 252691248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 691, 1382, 2073, 2764, 4146, 5528, 8292, 8983, 16584, 17966, 26949, 35932, 53898, 71864, 107796, 215592, 477481, 954962, 1432443, 1909924, 2864886, 3819848, 5729772, 6207253, 11459544, 12414506, 18621759, 24829012, 37243518, 49658024, 74487036, 148974072]

約数ペア:

[(1, 148974072), (2, 74487036), (3, 49658024), (4, 37243518), (6, 24829012), (8, 18621759), (12, 12414506), (13, 11459544), (24, 6207253), (26, 5729772), (39, 3819848), (52, 2864886), (78, 1909924), (104, 1432443), (156, 954962), (312, 477481), (691, 215592), (1382, 107796), (2073, 71864), (2764, 53898), (4146, 35932), (5528, 26949), (8292, 17966), (8983, 16584)]