153044864

素因数分解:

$2^7\times 7^1\times {\mathrm{170809}}^1$

素因数の和:170830

約数の個数: 32

約数和(自身を含む): 348452400

約数和(自身を除く): 195407536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 170809, 341618, 683236, 1195663, 1366472, 2391326, 2732944, 4782652, 5465888, 9565304, 10931776, 19130608, 21863552, 38261216, 76522432, 153044864]

約数ペア:

[(1, 153044864), (2, 76522432), (4, 38261216), (7, 21863552), (8, 19130608), (14, 10931776), (16, 9565304), (28, 5465888), (32, 4782652), (56, 2732944), (64, 2391326), (112, 1366472), (128, 1195663), (224, 683236), (448, 341618), (896, 170809)]