147753585

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{156353}}^1$

素因数の和:156374

約数の個数: 32

約数和(自身を含む): 300199680

約数和(自身を除く): 152446095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 156353, 469059, 781765, 1094471, 1407177, 2345295, 3283413, 4221531, 5472355, 7035885, 9850239, 16417065, 21107655, 29550717, 49251195, 147753585]

約数ペア:

[(1, 147753585), (3, 49251195), (5, 29550717), (7, 21107655), (9, 16417065), (15, 9850239), (21, 7035885), (27, 5472355), (35, 4221531), (45, 3283413), (63, 2345295), (105, 1407177), (135, 1094471), (189, 781765), (315, 469059), (945, 156353)]