157253862

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{991}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 321408000

約数和(自身を除く): 164154138

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 499, 991, 998, 1497, 1982, 2973, 2994, 5946, 26447, 52523, 52894, 79341, 105046, 157569, 158682, 315138, 494509, 989018, 1483527, 2967054, 26208977, 52417954, 78626931, 157253862]

約数ペア:

[(1, 157253862), (2, 78626931), (3, 52417954), (6, 26208977), (53, 2967054), (106, 1483527), (159, 989018), (318, 494509), (499, 315138), (991, 158682), (998, 157569), (1497, 105046), (1982, 79341), (2973, 52894), (2994, 52523), (5946, 26447)]