159590613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4603}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 264011776

約数和(自身を除く): 104421163

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 889, 1651, 2667, 4603, 4953, 11557, 13809, 32221, 34671, 59839, 96663, 179517, 418873, 584581, 1256619, 1753743, 4092067, 7599553, 12276201, 22798659, 53196871, 159590613]

約数ペア:

[(1, 159590613), (3, 53196871), (7, 22798659), (13, 12276201), (21, 7599553), (39, 4092067), (91, 1753743), (127, 1256619), (273, 584581), (381, 418873), (889, 179517), (1651, 96663), (2667, 59839), (4603, 34671), (4953, 32221), (11557, 13809)]