161712862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{3049}}^1$

素因数の和:4227

約数の個数: 16

約数和(自身を含む): 253418400

約数和(自身を除く): 91705538

約数列:

[1, 2, 23, 46, 1153, 2306, 3049, 6098, 26519, 53038, 70127, 140254, 3515497, 7030994, 80856431, 161712862]

約数ペア:

[(1, 161712862), (2, 80856431), (23, 7030994), (46, 3515497), (1153, 140254), (2306, 70127), (3049, 53038), (6098, 26519)]