15663029415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{12391}}^1$

素因数の和:12620

約数の個数: 64

約数和(自身を含む): 28094349312

約数和(自身を除く): 12431319897

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 163, 165, 235, 489, 517, 705, 815, 1551, 1793, 2445, 2585, 5379, 7661, 7755, 8965, 12391, 22983, 26895, 37173, 38305, 61955, 84271, 114915, 136301, 185865, 252813, 408903, 421355, 582377, 681505, 1264065, 1747131, 2019733, 2044515, 2911885, 6059199, 6406147, 8735655, 10098665, 19218441, 22217063, 30295995, 32030735, 66651189, 94927451, 96092205, 111085315, 284782353, 333255945, 474637255, 1044201961, 1423911765, 3132605883, 5221009805, 15663029415]

約数ペア:

[(1, 15663029415), (3, 5221009805), (5, 3132605883), (11, 1423911765), (15, 1044201961), (33, 474637255), (47, 333255945), (55, 284782353), (141, 111085315), (163, 96092205), (165, 94927451), (235, 66651189), (489, 32030735), (517, 30295995), (705, 22217063), (815, 19218441), (1551, 10098665), (1793, 8735655), (2445, 6406147), (2585, 6059199), (5379, 2911885), (7661, 2044515), (7755, 2019733), (8965, 1747131), (12391, 1264065), (22983, 681505), (26895, 582377), (37173, 421355), (38305, 408903), (61955, 252813), (84271, 185865), (114915, 136301)]