156741425748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{149563}}^1$

素因数の和:150293

約数の個数: 72

約数和(自身を含む): 406023185568

約数和(自身を除く): 249281759820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 677, 774, 1354, 1548, 2031, 2708, 4062, 6093, 8124, 12186, 24372, 29111, 58222, 87333, 116444, 149563, 174666, 261999, 299126, 349332, 448689, 523998, 598252, 897378, 1047996, 1346067, 1794756, 2692134, 5384268, 6431209, 12862418, 19293627, 25724836, 38587254, 57880881, 77174508, 101254151, 115761762, 202508302, 231523524, 303762453, 405016604, 607524906, 911287359, 1215049812, 1822574718, 3645149436, 4353928493, 8707856986, 13061785479, 17415713972, 26123570958, 39185356437, 52247141916, 78370712874, 156741425748]

約数ペア:

[(1, 156741425748), (2, 78370712874), (3, 52247141916), (4, 39185356437), (6, 26123570958), (9, 17415713972), (12, 13061785479), (18, 8707856986), (36, 4353928493), (43, 3645149436), (86, 1822574718), (129, 1215049812), (172, 911287359), (258, 607524906), (387, 405016604), (516, 303762453), (677, 231523524), (774, 202508302), (1354, 115761762), (1548, 101254151), (2031, 77174508), (2708, 57880881), (4062, 38587254), (6093, 25724836), (8124, 19293627), (12186, 12862418), (24372, 6431209), (29111, 5384268), (58222, 2692134), (87333, 1794756), (116444, 1346067), (149563, 1047996), (174666, 897378), (261999, 598252), (299126, 523998), (349332, 448689)]