142761135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4483}}^1$

素因数の和:4695

約数の個数: 32

約数和(自身を含む): 250530048

約数和(自身を除く): 107768913

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 579, 965, 2123, 2895, 4483, 6369, 10615, 13449, 22415, 31845, 49313, 67245, 147939, 246565, 739695, 865219, 2595657, 4326095, 9517409, 12978285, 28552227, 47587045, 142761135]

約数ペア:

[(1, 142761135), (3, 47587045), (5, 28552227), (11, 12978285), (15, 9517409), (33, 4326095), (55, 2595657), (165, 865219), (193, 739695), (579, 246565), (965, 147939), (2123, 67245), (2895, 49313), (4483, 31845), (6369, 22415), (10615, 13449)]