156140768

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14831}}^1$

素因数の和:14895

約数の個数: 48

約数和(自身を含む): 358815744

約数和(自身を除く): 202674976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 14831, 29662, 59324, 103817, 118648, 207634, 237296, 415268, 474592, 697057, 830536, 1394114, 1661072, 2788228, 3322144, 4879399, 5576456, 9758798, 11152912, 19517596, 22305824, 39035192, 78070384, 156140768]

約数ペア:

[(1, 156140768), (2, 78070384), (4, 39035192), (7, 22305824), (8, 19517596), (14, 11152912), (16, 9758798), (28, 5576456), (32, 4879399), (47, 3322144), (56, 2788228), (94, 1661072), (112, 1394114), (188, 830536), (224, 697057), (329, 474592), (376, 415268), (658, 237296), (752, 207634), (1316, 118648), (1504, 103817), (2632, 59324), (5264, 29662), (10528, 14831)]