156949544455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{153067}}^1$

素因数の和:153367

約数の個数: 32

約数和(自身を含む): 208603519488

約数和(自身を除く): 51653975033

約数列:

[1, 5, 11, 55, 103, 181, 515, 905, 1133, 1991, 5665, 9955, 18643, 93215, 153067, 205073, 765335, 1025365, 1683737, 8418685, 15765901, 27705127, 78829505, 138525635, 173424911, 304756397, 867124555, 1523781985, 2853628081, 14268140405, 31389908891, 156949544455]

約数ペア:

[(1, 156949544455), (5, 31389908891), (11, 14268140405), (55, 2853628081), (103, 1523781985), (181, 867124555), (515, 304756397), (905, 173424911), (1133, 138525635), (1991, 78829505), (5665, 27705127), (9955, 15765901), (18643, 8418685), (93215, 1683737), (153067, 1025365), (205073, 765335)]