153604580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{333923}}^1$

素因数の和:333955

約数の個数: 24

約数和(自身を含む): 336595392

約数和(自身を除く): 182990812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 333923, 667846, 1335692, 1669615, 3339230, 6678460, 7680229, 15360458, 30720916, 38401145, 76802290, 153604580]

約数ペア:

[(1, 153604580), (2, 76802290), (4, 38401145), (5, 30720916), (10, 15360458), (20, 7680229), (23, 6678460), (46, 3339230), (92, 1669615), (115, 1335692), (230, 667846), (460, 333923)]