146987283

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 209664000

約数和(自身を除く): 62676717

約数列:

[1, 3, 29, 47, 87, 103, 141, 309, 349, 1047, 1363, 2987, 4089, 4841, 8961, 10121, 14523, 16403, 30363, 35947, 49209, 107841, 140389, 421167, 475687, 1042463, 1427061, 1689509, 3127389, 5068527, 48995761, 146987283]

約数ペア:

[(1, 146987283), (3, 48995761), (29, 5068527), (47, 3127389), (87, 1689509), (103, 1427061), (141, 1042463), (309, 475687), (349, 421167), (1047, 140389), (1363, 107841), (2987, 49209), (4089, 35947), (4841, 30363), (8961, 16403), (10121, 14523)]