141562356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12781}}^1$

素因数の和:12872

約数の個数: 48

約数和(自身を含む): 360759168

約数和(自身を除く): 219196812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 12781, 25562, 38343, 51124, 76686, 153372, 166153, 332306, 498459, 664612, 907451, 996918, 1814902, 1993836, 2722353, 3629804, 5444706, 10889412, 11796863, 23593726, 35390589, 47187452, 70781178, 141562356]

約数ペア:

[(1, 141562356), (2, 70781178), (3, 47187452), (4, 35390589), (6, 23593726), (12, 11796863), (13, 10889412), (26, 5444706), (39, 3629804), (52, 2722353), (71, 1993836), (78, 1814902), (142, 996918), (156, 907451), (213, 664612), (284, 498459), (426, 332306), (852, 166153), (923, 153372), (1846, 76686), (2769, 51124), (3692, 38343), (5538, 25562), (11076, 12781)]