148908976

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{57097}}^1$

素因数の和:57268

約数の個数: 20

約数和(自身を含む): 290286232

約数和(自身を除く): 141377256

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 57097, 114194, 228388, 456776, 913552, 9306811, 18613622, 37227244, 74454488, 148908976]

約数ペア:

[(1, 148908976), (2, 74454488), (4, 37227244), (8, 18613622), (16, 9306811), (163, 913552), (326, 456776), (652, 228388), (1304, 114194), (2608, 57097)]