138732558

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{827}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 282341376

約数和(自身を除く): 143608818

約数列:

[1, 2, 3, 6, 73, 146, 219, 383, 438, 766, 827, 1149, 1654, 2298, 2481, 4962, 27959, 55918, 60371, 83877, 120742, 167754, 181113, 316741, 362226, 633482, 950223, 1900446, 23122093, 46244186, 69366279, 138732558]

約数ペア:

[(1, 138732558), (2, 69366279), (3, 46244186), (6, 23122093), (73, 1900446), (146, 950223), (219, 633482), (383, 362226), (438, 316741), (766, 181113), (827, 167754), (1149, 120742), (1654, 83877), (2298, 60371), (2481, 55918), (4962, 27959)]