140590434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4957}}^1$

素因数の和:5154

約数の個数: 32

約数和(自身を含む): 292720320

約数和(自身を除く): 152129886

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 4727, 4957, 9454, 9914, 14181, 14871, 28362, 29742, 143753, 287506, 431259, 807991, 862518, 1615982, 2423973, 4847946, 23431739, 46863478, 70295217, 140590434]

約数ペア:

[(1, 140590434), (2, 70295217), (3, 46863478), (6, 23431739), (29, 4847946), (58, 2423973), (87, 1615982), (163, 862518), (174, 807991), (326, 431259), (489, 287506), (978, 143753), (4727, 29742), (4957, 28362), (9454, 14871), (9914, 14181)]