156920633534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1\times {\mathrm{142189}}^1$

素因数の和:146852

約数の個数: 32

約数和(自身を含む): 284894159040

約数和(自身を除く): 127973525506

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4637, 9274, 32459, 64918, 78829, 142189, 157658, 284378, 551803, 995323, 1103606, 1990646, 2417213, 4834426, 16920491, 33840982, 659330393, 1318660786, 4615312751, 9230625502, 11208616681, 22417233362, 78460316767, 156920633534]

約数ペア:

[(1, 156920633534), (2, 78460316767), (7, 22417233362), (14, 11208616681), (17, 9230625502), (34, 4615312751), (119, 1318660786), (238, 659330393), (4637, 33840982), (9274, 16920491), (32459, 4834426), (64918, 2417213), (78829, 1990646), (142189, 1103606), (157658, 995323), (284378, 551803)]