150147310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1087}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 285143040

約数和(自身を除く): 134995730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 727, 1087, 1454, 2174, 3635, 5435, 7270, 10870, 13813, 20653, 27626, 41306, 69065, 103265, 138130, 206530, 790249, 1580498, 3951245, 7902490, 15014731, 30029462, 75073655, 150147310]

約数ペア:

[(1, 150147310), (2, 75073655), (5, 30029462), (10, 15014731), (19, 7902490), (38, 3951245), (95, 1580498), (190, 790249), (727, 206530), (1087, 138130), (1454, 103265), (2174, 69065), (3635, 41306), (5435, 27626), (7270, 20653), (10870, 13813)]