137722554

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{15583}}^1$

素因数の和:16082

約数の個数: 24

約数和(自身を含む): 299025792

約数和(自身を除く): 161303238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 15583, 31166, 46749, 93498, 140247, 280494, 7651253, 15302506, 22953759, 45907518, 68861277, 137722554]

約数ペア:

[(1, 137722554), (2, 68861277), (3, 45907518), (6, 22953759), (9, 15302506), (18, 7651253), (491, 280494), (982, 140247), (1473, 93498), (2946, 46749), (4419, 31166), (8838, 15583)]