15695301726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{160081}}^1$

素因数の和:160521

約数の個数: 48

約数和(自身を含む): 36710004240

約数和(自身を除く): 21014702514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 419, 838, 1257, 2514, 3771, 5447, 7542, 10894, 16341, 32682, 49023, 98046, 160081, 320162, 480243, 960486, 1440729, 2081053, 2881458, 4162106, 6243159, 12486318, 18729477, 37458954, 67073939, 134147878, 201221817, 402443634, 603665451, 871961207, 1207330902, 1743922414, 2615883621, 5231767242, 7847650863, 15695301726]

約数ペア:

[(1, 15695301726), (2, 7847650863), (3, 5231767242), (6, 2615883621), (9, 1743922414), (13, 1207330902), (18, 871961207), (26, 603665451), (39, 402443634), (78, 201221817), (117, 134147878), (234, 67073939), (419, 37458954), (838, 18729477), (1257, 12486318), (2514, 6243159), (3771, 4162106), (5447, 2881458), (7542, 2081053), (10894, 1440729), (16341, 960486), (32682, 480243), (49023, 320162), (98046, 160081)]