133049286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{691}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 304424640

約数和(自身を除く): 171375354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 563, 691, 1126, 1382, 1689, 2073, 3378, 4146, 5067, 6219, 10134, 10697, 12438, 13129, 21394, 26258, 32091, 39387, 64182, 78774, 96273, 118161, 192546, 236322, 389033, 778066, 1167099, 2334198, 3501297, 7002594, 7391627, 14783254, 22174881, 44349762, 66524643, 133049286]

約数ペア:

[(1, 133049286), (2, 66524643), (3, 44349762), (6, 22174881), (9, 14783254), (18, 7391627), (19, 7002594), (38, 3501297), (57, 2334198), (114, 1167099), (171, 778066), (342, 389033), (563, 236322), (691, 192546), (1126, 118161), (1382, 96273), (1689, 78774), (2073, 64182), (3378, 39387), (4146, 32091), (5067, 26258), (6219, 21394), (10134, 13129), (10697, 12438)]