156970708864

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1217809}}^1$

素因数の和:1217895

約数の個数: 64

約数和(自身を含む): 335384874000

約数和(自身を除く): 178414165136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 304, 424, 608, 848, 1007, 1216, 1696, 2014, 2432, 3392, 4028, 6784, 8056, 16112, 32224, 64448, 128896, 1217809, 2435618, 4871236, 9742472, 19484944, 23138371, 38969888, 46276742, 64543877, 77939776, 92553484, 129087754, 155879552, 185106968, 258175508, 370213936, 516351016, 740427872, 1032702032, 1226333663, 1480855744, 2065404064, 2452667326, 2961711488, 4130808128, 4905334652, 8261616256, 9810669304, 19621338608, 39242677216, 78485354432, 156970708864]

約数ペア:

[(1, 156970708864), (2, 78485354432), (4, 39242677216), (8, 19621338608), (16, 9810669304), (19, 8261616256), (32, 4905334652), (38, 4130808128), (53, 2961711488), (64, 2452667326), (76, 2065404064), (106, 1480855744), (128, 1226333663), (152, 1032702032), (212, 740427872), (304, 516351016), (424, 370213936), (608, 258175508), (848, 185106968), (1007, 155879552), (1216, 129087754), (1696, 92553484), (2014, 77939776), (2432, 64543877), (3392, 46276742), (4028, 38969888), (6784, 23138371), (8056, 19484944), (16112, 9742472), (32224, 4871236), (64448, 2435618), (128896, 1217809)]