156922819209

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{609923}}^1$

素因数の和:610678

約数の個数: 32

約数和(自身を含む): 250703160960

約数和(自身を除く): 93780341751

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 733, 2199, 6597, 9529, 19791, 28587, 85761, 257283, 609923, 1829769, 5489307, 7928999, 16467921, 23786997, 71360991, 214082973, 447073559, 1341220677, 4023662031, 5811956267, 12070986093, 17435868801, 52307606403, 156922819209]

約数ペア:

[(1, 156922819209), (3, 52307606403), (9, 17435868801), (13, 12070986093), (27, 5811956267), (39, 4023662031), (117, 1341220677), (351, 447073559), (733, 214082973), (2199, 71360991), (6597, 23786997), (9529, 16467921), (19791, 7928999), (28587, 5489307), (85761, 1829769), (257283, 609923)]