137809464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{441697}}^1$

素因数の和:441719

約数の個数: 32

約数和(自身を含む): 371026320

約数和(自身を除く): 233216856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 441697, 883394, 1325091, 1766788, 2650182, 3533576, 5300364, 5742061, 10600728, 11484122, 17226183, 22968244, 34452366, 45936488, 68904732, 137809464]

約数ペア:

[(1, 137809464), (2, 68904732), (3, 45936488), (4, 34452366), (6, 22968244), (8, 17226183), (12, 11484122), (13, 10600728), (24, 5742061), (26, 5300364), (39, 3533576), (52, 2650182), (78, 1766788), (104, 1325091), (156, 883394), (312, 441697)]