201545011415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{247381}}^1\times {\mathrm{14813}}^1$

素因数の和:262210

約数の個数: 16

約数和(自身を含む): 263859620256

約数和(自身を除く): 62314608841

約数列:

[1, 5, 11, 55, 14813, 74065, 162943, 247381, 814715, 1236905, 2721191, 13605955, 3664454753, 18322273765, 40309002283, 201545011415]

約数ペア:

[(1, 201545011415), (5, 40309002283), (11, 18322273765), (55, 3664454753), (14813, 13605955), (74065, 2721191), (162943, 1236905), (247381, 814715)]