15707675178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{32257}}^1$

素因数の和:34359

約数の個数: 48

約数和(自身を含む): 36669991176

約数和(自身を除く): 20962315998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2081, 4162, 6243, 12486, 18729, 27053, 32257, 37458, 54106, 64514, 81159, 96771, 162318, 193542, 243477, 290313, 419341, 486954, 580626, 838682, 1258023, 2516046, 3774069, 7548138, 67126817, 134253634, 201380451, 402760902, 604141353, 872648621, 1208282706, 1745297242, 2617945863, 5235891726, 7853837589, 15707675178]

約数ペア:

[(1, 15707675178), (2, 7853837589), (3, 5235891726), (6, 2617945863), (9, 1745297242), (13, 1208282706), (18, 872648621), (26, 604141353), (39, 402760902), (78, 201380451), (117, 134253634), (234, 67126817), (2081, 7548138), (4162, 3774069), (6243, 2516046), (12486, 1258023), (18729, 838682), (27053, 580626), (32257, 486954), (37458, 419341), (54106, 290313), (64514, 243477), (81159, 193542), (96771, 162318)]