163950816

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 449971200

約数和(自身を除く): 286020384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 89, 93, 96, 124, 178, 186, 248, 267, 356, 372, 496, 534, 619, 712, 744, 992, 1068, 1238, 1424, 1488, 1857, 2136, 2476, 2759, 2848, 2976, 3714, 4272, 4952, 5518, 7428, 8277, 8544, 9904, 11036, 14856, 16554, 19189, 19808, 22072, 29712, 33108, 38378, 44144, 55091, 57567, 59424, 66216, 76756, 88288, 110182, 115134, 132432, 153512, 165273, 220364, 230268, 264864, 307024, 330546, 440728, 460536, 614048, 661092, 881456, 921072, 1322184, 1707821, 1762912, 1842144, 2644368, 3415642, 5123463, 5288736, 6831284, 10246926, 13662568, 20493852, 27325136, 40987704, 54650272, 81975408, 163950816]

約数ペア:

[(1, 163950816), (2, 81975408), (3, 54650272), (4, 40987704), (6, 27325136), (8, 20493852), (12, 13662568), (16, 10246926), (24, 6831284), (31, 5288736), (32, 5123463), (48, 3415642), (62, 2644368), (89, 1842144), (93, 1762912), (96, 1707821), (124, 1322184), (178, 921072), (186, 881456), (248, 661092), (267, 614048), (356, 460536), (372, 440728), (496, 330546), (534, 307024), (619, 264864), (712, 230268), (744, 220364), (992, 165273), (1068, 153512), (1238, 132432), (1424, 115134), (1488, 110182), (1857, 88288), (2136, 76756), (2476, 66216), (2759, 59424), (2848, 57567), (2976, 55091), (3714, 44144), (4272, 38378), (4952, 33108), (5518, 29712), (7428, 22072), (8277, 19808), (8544, 19189), (9904, 16554), (11036, 14856)]