147955328

素因数分解:

$2^7\times {\mathrm{1155901}}^1$

素因数の和:1155915

約数の個数: 16

約数和(自身を含む): 294755010

約数和(自身を除く): 146799682

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1155901, 2311802, 4623604, 9247208, 18494416, 36988832, 73977664, 147955328]

約数ペア:

[(1, 147955328), (2, 73977664), (4, 36988832), (8, 18494416), (16, 9247208), (32, 4623604), (64, 2311802), (128, 1155901)]