215529444

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{153511}}^1$

素因数の和:153537

約数の個数: 48

約数和(自身を含む): 601767040

約数和(自身を除く): 386237596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 153511, 307022, 460533, 614044, 921066, 1381599, 1842132, 1995643, 2763198, 3991286, 4144797, 5526396, 5986929, 7982572, 8289594, 11973858, 16579188, 17960787, 23947716, 35921574, 53882361, 71843148, 107764722, 215529444]

約数ペア:

[(1, 215529444), (2, 107764722), (3, 71843148), (4, 53882361), (6, 35921574), (9, 23947716), (12, 17960787), (13, 16579188), (18, 11973858), (26, 8289594), (27, 7982572), (36, 5986929), (39, 5526396), (52, 4144797), (54, 3991286), (78, 2763198), (108, 1995643), (117, 1842132), (156, 1381599), (234, 921066), (351, 614044), (468, 460533), (702, 307022), (1404, 153511)]