15156949245

素因数分解:

$3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1277}}^1\times {\mathrm{1321}}^1$

素因数の和:3205

約数の個数: 32

約数和(自身を含む): 24329030400

約数和(自身を除く): 9172081155

約数列:

[1, 3, 5, 15, 599, 1277, 1321, 1797, 2995, 3831, 3963, 6385, 6605, 8985, 19155, 19815, 764923, 791279, 1686917, 2294769, 2373837, 3824615, 3956395, 5060751, 8434585, 11473845, 11869185, 25303755, 1010463283, 3031389849, 5052316415, 15156949245]

約数ペア:

[(1, 15156949245), (3, 5052316415), (5, 3031389849), (15, 1010463283), (599, 25303755), (1277, 11869185), (1321, 11473845), (1797, 8434585), (2995, 5060751), (3831, 3956395), (3963, 3824615), (6385, 2373837), (6605, 2294769), (8985, 1686917), (19155, 791279), (19815, 764923)]