170199815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 226376640

約数和(自身を除く): 56176825

約数列:

[1, 5, 19, 37, 41, 95, 185, 205, 703, 779, 1181, 1517, 3515, 3895, 5905, 7585, 22439, 28823, 43697, 48421, 112195, 144115, 218485, 242105, 830243, 919999, 1791577, 4151215, 4599995, 8957885, 34039963, 170199815]

約数ペア:

[(1, 170199815), (5, 34039963), (19, 8957885), (37, 4599995), (41, 4151215), (95, 1791577), (185, 919999), (205, 830243), (703, 242105), (779, 218485), (1181, 144115), (1517, 112195), (3515, 48421), (3895, 43697), (5905, 28823), (7585, 22439)]