156011193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78437}}^1$

素因数の和:78473

約数の個数: 24

約数和(自身を含む): 256962888

約数和(自身を除く): 100951695

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 78437, 235311, 705933, 1019681, 1333429, 3059043, 4000287, 9177129, 12000861, 17334577, 52003731, 156011193]

約数ペア:

[(1, 156011193), (3, 52003731), (9, 17334577), (13, 12000861), (17, 9177129), (39, 4000287), (51, 3059043), (117, 1333429), (153, 1019681), (221, 705933), (663, 235311), (1989, 78437)]