15765568324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{266797}}^1$

素因数の和:266908

約数の個数: 48

約数和(自身を含む): 32271886080

約数和(自身を除く): 16506317756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 748, 869, 1343, 1738, 2686, 3476, 5372, 14773, 29546, 59092, 266797, 533594, 1067188, 2934767, 4535549, 5869534, 9071098, 11739068, 18142196, 21076963, 42153926, 49891039, 84307852, 99782078, 199564156, 231846593, 358308371, 463693186, 716616742, 927386372, 1433233484, 3941392081, 7882784162, 15765568324]

約数ペア:

[(1, 15765568324), (2, 7882784162), (4, 3941392081), (11, 1433233484), (17, 927386372), (22, 716616742), (34, 463693186), (44, 358308371), (68, 231846593), (79, 199564156), (158, 99782078), (187, 84307852), (316, 49891039), (374, 42153926), (748, 21076963), (869, 18142196), (1343, 11739068), (1738, 9071098), (2686, 5869534), (3476, 4535549), (5372, 2934767), (14773, 1067188), (29546, 533594), (59092, 266797)]