160194231

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3391}}^1$

素因数の和:3607

約数の個数: 24

約数和(自身を含む): 240764160

約数和(自身を除く): 80569929

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 1629, 3391, 5249, 10173, 15747, 30519, 47241, 98339, 295017, 613771, 885051, 1841313, 5523939, 17799359, 53398077, 160194231]

約数ペア:

[(1, 160194231), (3, 53398077), (9, 17799359), (29, 5523939), (87, 1841313), (181, 885051), (261, 613771), (543, 295017), (1629, 98339), (3391, 47241), (5249, 30519), (10173, 15747)]