99180145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15907}}^1$

素因数の和:15984

約数の個数: 16

約数和(自身を含む): 125991360

約数和(自身を除く): 26811215

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 15907, 79535, 461303, 684001, 2306515, 3420005, 19836029, 99180145]

約数ペア:

[(1, 99180145), (5, 19836029), (29, 3420005), (43, 2306515), (145, 684001), (215, 461303), (1247, 79535), (6235, 15907)]