156656104701

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{133481}}^1$

素因数の和:133813

約数の個数: 32

約数和(自身を含む): 221891933952

約数和(自身を除く): 65235829251

約数列:

[1, 3, 23, 69, 73, 219, 233, 699, 1679, 5037, 5359, 16077, 17009, 51027, 133481, 391207, 400443, 1173621, 3070063, 9210189, 9744113, 29232339, 31101073, 93303219, 224114599, 672343797, 715324679, 2145974037, 2270378329, 6811134987, 52218701567, 156656104701]

約数ペア:

[(1, 156656104701), (3, 52218701567), (23, 6811134987), (69, 2270378329), (73, 2145974037), (219, 715324679), (233, 672343797), (699, 224114599), (1679, 93303219), (5037, 31101073), (5359, 29232339), (16077, 9744113), (17009, 9210189), (51027, 3070063), (133481, 1173621), (391207, 400443)]