137788315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 200945664

約数和(自身を除く): 63157349

約数列:

[1, 5, 7, 17, 35, 85, 119, 367, 595, 631, 1835, 2569, 3155, 4417, 6239, 10727, 12845, 22085, 31195, 43673, 53635, 75089, 218365, 231577, 375445, 1157885, 1621039, 3936809, 8105195, 19684045, 27557663, 137788315]

約数ペア:

[(1, 137788315), (5, 27557663), (7, 19684045), (17, 8105195), (35, 3936809), (85, 1621039), (119, 1157885), (367, 375445), (595, 231577), (631, 218365), (1835, 75089), (2569, 53635), (3155, 43673), (4417, 31195), (6239, 22085), (10727, 12845)]