156985105201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{642931}}^1$

素因数の和:643272

約数の個数: 16

約数和(自身を含む): 169980933888

約数和(自身を除く): 12995828687

約数列:

[1, 17, 53, 271, 901, 4607, 14363, 244171, 642931, 10929827, 34075343, 174234301, 579280831, 2961983117, 9234417953, 156985105201]

約数ペア:

[(1, 156985105201), (17, 9234417953), (53, 2961983117), (271, 579280831), (901, 174234301), (4607, 34075343), (14363, 10929827), (244171, 642931)]