155613121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 167626368

約数和(自身を除く): 12013247

約数列:

[1, 17, 103, 181, 491, 1751, 3077, 8347, 18643, 50573, 88871, 316931, 859741, 1510807, 9153713, 155613121]

約数ペア:

[(1, 155613121), (17, 9153713), (103, 1510807), (181, 859741), (491, 316931), (1751, 88871), (3077, 50573), (8347, 18643)]