133381130

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{28933}}^1$

素因数の和:29401

約数の個数: 16

約数和(自身を含む): 240615144

約数和(自身を除く): 107234014

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 28933, 57866, 144665, 289330, 13338113, 26676226, 66690565, 133381130]

約数ペア:

[(1, 133381130), (2, 66690565), (5, 26676226), (10, 13338113), (461, 289330), (922, 144665), (2305, 57866), (4610, 28933)]