15156795225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1413221}}^1$

素因数の和:1413258

約数の個数: 48

約数和(自身を含む): 29440240704

約数和(自身を除く): 14283445479

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 10725, 1413221, 4239663, 7066105, 15545431, 18371873, 21198315, 35330525, 46636293, 55115619, 77727155, 91859365, 105991575, 202090603, 233181465, 275578095, 388635775, 459296825, 606271809, 1010453015, 1165907325, 1377890475, 3031359045, 5052265075, 15156795225]

約数ペア:

[(1, 15156795225), (3, 5052265075), (5, 3031359045), (11, 1377890475), (13, 1165907325), (15, 1010453015), (25, 606271809), (33, 459296825), (39, 388635775), (55, 275578095), (65, 233181465), (75, 202090603), (143, 105991575), (165, 91859365), (195, 77727155), (275, 55115619), (325, 46636293), (429, 35330525), (715, 21198315), (825, 18371873), (975, 15545431), (2145, 7066105), (3575, 4239663), (10725, 1413221)]