156965056832

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{9543109}}^1$

素因数の和:9543378

約数の個数: 28

約数和(自身を含む): 312689542260

約数和(自身を除く): 155724485428

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 16448, 9543109, 19086218, 38172436, 76344872, 152689744, 305379488, 610758976, 2452579013, 4905158026, 9810316052, 19620632104, 39241264208, 78482528416, 156965056832]

約数ペア:

[(1, 156965056832), (2, 78482528416), (4, 39241264208), (8, 19620632104), (16, 9810316052), (32, 4905158026), (64, 2452579013), (257, 610758976), (514, 305379488), (1028, 152689744), (2056, 76344872), (4112, 38172436), (8224, 19086218), (16448, 9543109)]