148028335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17123}}^1$

素因数の和:17167

約数の個数: 32

約数和(自身を含む): 230146560

約数和(自身を除く): 82118225

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 17123, 85615, 119861, 222599, 325337, 599305, 1112995, 1558193, 1626685, 2277359, 4229381, 7790965, 11386795, 21146905, 29605667, 148028335]

約数ペア:

[(1, 148028335), (5, 29605667), (7, 21146905), (13, 11386795), (19, 7790965), (35, 4229381), (65, 2277359), (91, 1626685), (95, 1558193), (133, 1112995), (247, 599305), (455, 325337), (665, 222599), (1235, 119861), (1729, 85615), (8645, 17123)]