130202345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15061}}^1$

素因数の和:15105

約数の個数: 32

約数和(自身を含む): 202433280

約数和(自身を除く): 72230935

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 15061, 75305, 105427, 195793, 286159, 527135, 978965, 1370551, 1430795, 2003113, 3720067, 6852755, 10015565, 18600335, 26040469, 130202345]

約数ペア:

[(1, 130202345), (5, 26040469), (7, 18600335), (13, 10015565), (19, 6852755), (35, 3720067), (65, 2003113), (91, 1430795), (95, 1370551), (133, 978965), (247, 527135), (455, 286159), (665, 195793), (1235, 105427), (1729, 75305), (8645, 15061)]