156744865712

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{1499}}^1\times {\mathrm{14887}}^1$

素因数の和:16833

約数の個数: 40

約数和(自身を含む): 304608480000

約数和(自身を除く): 147863614288

約数列:

[1, 2, 4, 8, 16, 439, 878, 1499, 1756, 2998, 3512, 5996, 7024, 11992, 14887, 23984, 29774, 59548, 119096, 238192, 658061, 1316122, 2632244, 5264488, 6535393, 10528976, 13070786, 22315613, 26141572, 44631226, 52283144, 89262452, 104566288, 178524904, 357049808, 9796554107, 19593108214, 39186216428, 78372432856, 156744865712]

約数ペア:

[(1, 156744865712), (2, 78372432856), (4, 39186216428), (8, 19593108214), (16, 9796554107), (439, 357049808), (878, 178524904), (1499, 104566288), (1756, 89262452), (2998, 52283144), (3512, 44631226), (5996, 26141572), (7024, 22315613), (11992, 13070786), (14887, 10528976), (23984, 6535393), (29774, 5264488), (59548, 2632244), (119096, 1316122), (238192, 658061)]