158146755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1873}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 273274176

約数和(自身を除く): 115127421

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 433, 1299, 1873, 2165, 5619, 5629, 6495, 9365, 16887, 24349, 28095, 28145, 73047, 84435, 121745, 365235, 811009, 2433027, 4055045, 10543117, 12165135, 31629351, 52715585, 158146755]

約数ペア:

[(1, 158146755), (3, 52715585), (5, 31629351), (13, 12165135), (15, 10543117), (39, 4055045), (65, 2433027), (195, 811009), (433, 365235), (1299, 121745), (1873, 84435), (2165, 73047), (5619, 28145), (5629, 28095), (6495, 24349), (9365, 16887)]