145502912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{119657}}^1$

素因数の和:119688

約数の個数: 28

約数和(自身を含む): 303931320

約数和(自身を除く): 158428408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 119657, 239314, 478628, 957256, 1914512, 2273483, 3829024, 4546966, 7658048, 9093932, 18187864, 36375728, 72751456, 145502912]

約数ペア:

[(1, 145502912), (2, 72751456), (4, 36375728), (8, 18187864), (16, 9093932), (19, 7658048), (32, 4546966), (38, 3829024), (64, 2273483), (76, 1914512), (152, 957256), (304, 478628), (608, 239314), (1216, 119657)]