180097938

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{26261}}^1$

素因数の和:26399

約数の個数: 32

約数和(自身を含む): 403384320

約数和(自身を除く): 223286382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 26261, 52522, 78783, 157566, 236349, 472698, 709047, 1418094, 3335147, 6670294, 10005441, 20010882, 30016323, 60032646, 90048969, 180097938]

約数ペア:

[(1, 180097938), (2, 90048969), (3, 60032646), (6, 30016323), (9, 20010882), (18, 10005441), (27, 6670294), (54, 3335147), (127, 1418094), (254, 709047), (381, 472698), (762, 236349), (1143, 157566), (2286, 78783), (3429, 52522), (6858, 26261)]