169026195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 307077120

約数和(自身を除く): 138050925

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 169, 195, 223, 299, 345, 507, 669, 845, 897, 1115, 1495, 2197, 2535, 2899, 3345, 3887, 4485, 5129, 6591, 8697, 10985, 11661, 14495, 15387, 19435, 25645, 32955, 37687, 43485, 50531, 58305, 66677, 76935, 113061, 151593, 188435, 200031, 252655, 333385, 489931, 565305, 757965, 866801, 1000155, 1469793, 2449655, 2600403, 4334005, 7348965, 11268413, 13002015, 33805239, 56342065, 169026195]

約数ペア:

[(1, 169026195), (3, 56342065), (5, 33805239), (13, 13002015), (15, 11268413), (23, 7348965), (39, 4334005), (65, 2600403), (69, 2449655), (115, 1469793), (169, 1000155), (195, 866801), (223, 757965), (299, 565305), (345, 489931), (507, 333385), (669, 252655), (845, 200031), (897, 188435), (1115, 151593), (1495, 113061), (2197, 76935), (2535, 66677), (2899, 58305), (3345, 50531), (3887, 43485), (4485, 37687), (5129, 32955), (6591, 25645), (8697, 19435), (10985, 15387), (11661, 14495)]