1148298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 2457216

約数和(自身を除く): 1308918

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 157, 159, 314, 318, 471, 942, 1219, 2438, 3611, 3657, 7222, 7314, 8321, 10833, 16642, 21666, 24963, 49926, 191383, 382766, 574149, 1148298]

約数ペア:

[(1, 1148298), (2, 574149), (3, 382766), (6, 191383), (23, 49926), (46, 24963), (53, 21666), (69, 16642), (106, 10833), (138, 8321), (157, 7314), (159, 7222), (314, 3657), (318, 3611), (471, 2438), (942, 1219)]