156960832

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15233}}^1$

素因数の和:15275

約数の個数: 56

約数和(自身を含む): 371465856

約数和(自身を除く): 214505024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 15233, 30466, 60932, 106631, 121864, 213262, 243728, 350359, 426524, 487456, 700718, 853048, 974912, 1401436, 1706096, 2452513, 2802872, 3412192, 4905026, 5605744, 6824384, 9810052, 11211488, 19620104, 22422976, 39240208, 78480416, 156960832]

約数ペア:

[(1, 156960832), (2, 78480416), (4, 39240208), (7, 22422976), (8, 19620104), (14, 11211488), (16, 9810052), (23, 6824384), (28, 5605744), (32, 4905026), (46, 3412192), (56, 2802872), (64, 2452513), (92, 1706096), (112, 1401436), (161, 974912), (184, 853048), (224, 700718), (322, 487456), (368, 426524), (448, 350359), (644, 243728), (736, 213262), (1288, 121864), (1472, 106631), (2576, 60932), (5152, 30466), (10304, 15233)]