170253265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 252274176

約数和(自身を除く): 82020911

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 593, 631, 2965, 3155, 4151, 4417, 7709, 8203, 20755, 22085, 38545, 41015, 53963, 57421, 269815, 287105, 374183, 1870915, 2619281, 4864379, 13096405, 24321895, 34050653, 170253265]

約数ペア:

[(1, 170253265), (5, 34050653), (7, 24321895), (13, 13096405), (35, 4864379), (65, 2619281), (91, 1870915), (455, 374183), (593, 287105), (631, 269815), (2965, 57421), (3155, 53963), (4151, 41015), (4417, 38545), (7709, 22085), (8203, 20755)]