156930256

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3697}}^1$

素因数の和:4091

約数の個数: 40

約数和(自身を含む): 348499520

約数和(自身を除く): 191569264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 1516, 2653, 3032, 3697, 5306, 6064, 7394, 10612, 14788, 21224, 25879, 29576, 42448, 51758, 59152, 103516, 207032, 414064, 1401163, 2802326, 5604652, 9808141, 11209304, 19616282, 22418608, 39232564, 78465128, 156930256]

約数ペア:

[(1, 156930256), (2, 78465128), (4, 39232564), (7, 22418608), (8, 19616282), (14, 11209304), (16, 9808141), (28, 5604652), (56, 2802326), (112, 1401163), (379, 414064), (758, 207032), (1516, 103516), (2653, 59152), (3032, 51758), (3697, 42448), (5306, 29576), (6064, 25879), (7394, 21224), (10612, 14788)]