170118195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1361}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 293799744

約数和(自身を除く): 123681549

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 641, 1361, 1923, 3205, 4083, 6805, 8333, 9615, 17693, 20415, 24999, 41665, 53079, 88465, 124995, 265395, 872401, 2617203, 4362005, 11341213, 13086015, 34023639, 56706065, 170118195]

約数ペア:

[(1, 170118195), (3, 56706065), (5, 34023639), (13, 13086015), (15, 11341213), (39, 4362005), (65, 2617203), (195, 872401), (641, 265395), (1361, 124995), (1923, 88465), (3205, 53079), (4083, 41665), (6805, 24999), (8333, 20415), (9615, 17693)]