163395239169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1\times {\mathrm{23873}}^1$

素因数の和:27057

約数の個数: 32

約数和(自身を含む): 236125701504

約数和(自身を除く): 72730462335

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 3121, 9363, 23873, 53057, 71619, 134203, 159171, 402609, 405841, 1026539, 1217523, 2281451, 3079617, 6844353, 17451163, 52353489, 74507633, 223522899, 1266629761, 3203828219, 3799889283, 9611484657, 54465079723, 163395239169]

約数ペア:

[(1, 163395239169), (3, 54465079723), (17, 9611484657), (43, 3799889283), (51, 3203828219), (129, 1266629761), (731, 223522899), (2193, 74507633), (3121, 52353489), (9363, 17451163), (23873, 6844353), (53057, 3079617), (71619, 2281451), (134203, 1217523), (159171, 1026539), (402609, 405841)]