156696995195

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{857}}^1\times {\mathrm{1433}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 205344165312

約数和(自身を除く): 48647170117

約数列:

[1, 5, 13, 65, 151, 169, 755, 845, 857, 1433, 1963, 4285, 7165, 9815, 11141, 18629, 25519, 55705, 93145, 127595, 129407, 144833, 216383, 242177, 647035, 724165, 1081915, 1210885, 1228081, 1682291, 2812979, 6140405, 8411455, 14064895, 15965053, 21869783, 36568727, 79825265, 109348915, 182843635, 185440231, 207545689, 927201155, 1037728445, 2410723003, 12053615015, 31339399039, 156696995195]

約数ペア:

[(1, 156696995195), (5, 31339399039), (13, 12053615015), (65, 2410723003), (151, 1037728445), (169, 927201155), (755, 207545689), (845, 185440231), (857, 182843635), (1433, 109348915), (1963, 79825265), (4285, 36568727), (7165, 21869783), (9815, 15965053), (11141, 14064895), (18629, 8411455), (25519, 6140405), (55705, 2812979), (93145, 1682291), (127595, 1228081), (129407, 1210885), (144833, 1081915), (216383, 724165), (242177, 647035)]