149022435

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 242491392

約数和(自身を除く): 93468957

約数列:

[1, 3, 5, 15, 127, 137, 381, 411, 571, 635, 685, 1713, 1905, 2055, 2855, 8565, 17399, 52197, 72517, 78227, 86995, 217551, 234681, 260985, 362585, 391135, 1087755, 1173405, 9934829, 29804487, 49674145, 149022435]

約数ペア:

[(1, 149022435), (3, 49674145), (5, 29804487), (15, 9934829), (127, 1173405), (137, 1087755), (381, 391135), (411, 362585), (571, 260985), (635, 234681), (685, 217551), (1713, 86995), (1905, 78227), (2055, 72517), (2855, 52197), (8565, 17399)]