157214920833

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{18041}}^1\times {\mathrm{18269}}^1$

素因数の和:36369

約数の個数: 24

約数和(自身を含む): 231398392680

約数和(自身を除く): 74183471847

約数列:

[1, 3, 9, 53, 159, 477, 18041, 18269, 54123, 54807, 162369, 164421, 956173, 968257, 2868519, 2904771, 8605557, 8714313, 329591029, 988773087, 2966319261, 17468324537, 52404973611, 157214920833]

約数ペア:

[(1, 157214920833), (3, 52404973611), (9, 17468324537), (53, 2966319261), (159, 988773087), (477, 329591029), (18041, 8714313), (18269, 8605557), (54123, 2904771), (54807, 2868519), (162369, 968257), (164421, 956173)]