148408144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3769}}^1$

素因数の和:3907

約数の個数: 40

約数和(自身を含む): 302927040

約数和(自身を除く): 154518896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 856, 1712, 2461, 3769, 4922, 7538, 9844, 15076, 19688, 30152, 39376, 60304, 86687, 173374, 346748, 403283, 693496, 806566, 1386992, 1613132, 3226264, 6452528, 9275509, 18551018, 37102036, 74204072, 148408144]

約数ペア:

[(1, 148408144), (2, 74204072), (4, 37102036), (8, 18551018), (16, 9275509), (23, 6452528), (46, 3226264), (92, 1613132), (107, 1386992), (184, 806566), (214, 693496), (368, 403283), (428, 346748), (856, 173374), (1712, 86687), (2461, 60304), (3769, 39376), (4922, 30152), (7538, 19688), (9844, 15076)]