151463024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{305369}}^1$

素因数の和:305408

約数の個数: 20

約数和(自身を含む): 302927040

約数和(自身を除く): 151464016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 305369, 610738, 1221476, 2442952, 4885904, 9466439, 18932878, 37865756, 75731512, 151463024]

約数ペア:

[(1, 151463024), (2, 75731512), (4, 37865756), (8, 18932878), (16, 9466439), (31, 4885904), (62, 2442952), (124, 1221476), (248, 610738), (496, 305369)]