184870855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 254016000

約数和(自身を除く): 69145145

約数列:

[1, 5, 13, 19, 65, 95, 107, 247, 535, 1235, 1391, 1399, 2033, 6955, 6995, 10165, 18187, 26429, 26581, 90935, 132145, 132905, 149693, 345553, 748465, 1727765, 1946009, 2844167, 9730045, 14220835, 36974171, 184870855]

約数ペア:

[(1, 184870855), (5, 36974171), (13, 14220835), (19, 9730045), (65, 2844167), (95, 1946009), (107, 1727765), (247, 748465), (535, 345553), (1235, 149693), (1391, 132905), (1399, 132145), (2033, 90935), (6955, 26581), (6995, 26429), (10165, 18187)]