109156839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 163296000

約数和(自身を除く): 54139161

約数列:

[1, 3, 11, 33, 53, 139, 159, 417, 449, 583, 1347, 1529, 1749, 4587, 4939, 7367, 14817, 22101, 23797, 62411, 71391, 81037, 187233, 243111, 261767, 686521, 785301, 2059563, 3307783, 9923349, 36385613, 109156839]

約数ペア:

[(1, 109156839), (3, 36385613), (11, 9923349), (33, 3307783), (53, 2059563), (139, 785301), (159, 686521), (417, 261767), (449, 243111), (583, 187233), (1347, 81037), (1529, 71391), (1749, 62411), (4587, 23797), (4939, 22101), (7367, 14817)]