156910633712

素因数分解:

$2^4\times 7^1\times {\mathrm{1400987801}}^1$

素因数の和:1400987816

約数の個数: 20

約数和(自身を含む): 347444974896

約数和(自身を除く): 190534341184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1400987801, 2801975602, 5603951204, 9806914607, 11207902408, 19613829214, 22415804816, 39227658428, 78455316856, 156910633712]

約数ペア:

[(1, 156910633712), (2, 78455316856), (4, 39227658428), (7, 22415804816), (8, 19613829214), (14, 11207902408), (16, 9806914607), (28, 5603951204), (56, 2801975602), (112, 1400987801)]