153608193

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1759}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 229898240

約数和(自身を除く): 76290047

約数列:

[1, 3, 9, 31, 93, 279, 313, 939, 1759, 2817, 5277, 9703, 15831, 29109, 54529, 87327, 163587, 490761, 550567, 1651701, 4955103, 17067577, 51202731, 153608193]

約数ペア:

[(1, 153608193), (3, 51202731), (9, 17067577), (31, 4955103), (93, 1651701), (279, 550567), (313, 490761), (939, 163587), (1759, 87327), (2817, 54529), (5277, 29109), (9703, 15831)]