133037290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1013}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 250563456

約数和(自身を除く): 117526166

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 571, 1013, 1142, 2026, 2855, 5065, 5710, 10130, 13133, 23299, 26266, 46598, 65665, 116495, 131330, 232990, 578423, 1156846, 2892115, 5784230, 13303729, 26607458, 66518645, 133037290]

約数ペア:

[(1, 133037290), (2, 66518645), (5, 26607458), (10, 13303729), (23, 5784230), (46, 2892115), (115, 1156846), (230, 578423), (571, 232990), (1013, 131330), (1142, 116495), (2026, 65665), (2855, 46598), (5065, 26266), (5710, 23299), (10130, 13133)]