156798721917

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{263}}^2\times {\mathrm{743}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 235561173120

約数和(自身を除く): 78762451203

約数列:

[1, 3, 9, 27, 113, 263, 339, 743, 789, 1017, 2229, 2367, 3051, 6687, 7101, 20061, 29719, 69169, 83959, 89157, 195409, 207507, 251877, 267471, 586227, 622521, 755631, 802413, 1758681, 1867563, 2266893, 5276043, 7816097, 22081217, 23448291, 51392567, 66243651, 70344873, 154177701, 198730953, 211034619, 462533103, 596192859, 1387599309, 5807360071, 17422080213, 52266240639, 156798721917]

約数ペア:

[(1, 156798721917), (3, 52266240639), (9, 17422080213), (27, 5807360071), (113, 1387599309), (263, 596192859), (339, 462533103), (743, 211034619), (789, 198730953), (1017, 154177701), (2229, 70344873), (2367, 66243651), (3051, 51392567), (6687, 23448291), (7101, 22081217), (20061, 7816097), (29719, 5276043), (69169, 2266893), (83959, 1867563), (89157, 1758681), (195409, 802413), (207507, 755631), (251877, 622521), (267471, 586227)]