281170410258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27011}}^1\times {\mathrm{75431}}^1$

素因数の和:102470

約数の個数: 32

約数和(自身を含む): 586819924992

約数和(自身を除く): 305649514734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 27011, 54022, 75431, 81033, 150862, 162066, 226293, 452586, 621253, 1242506, 1734913, 1863759, 3469826, 3727518, 5204739, 10409478, 2037466741, 4074933482, 6112400223, 12224800446, 46861735043, 93723470086, 140585205129, 281170410258]

約数ペア:

[(1, 281170410258), (2, 140585205129), (3, 93723470086), (6, 46861735043), (23, 12224800446), (46, 6112400223), (69, 4074933482), (138, 2037466741), (27011, 10409478), (54022, 5204739), (75431, 3727518), (81033, 3469826), (150862, 1863759), (162066, 1734913), (226293, 1242506), (452586, 621253)]