156976064

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 374538240

約数和(自身を除く): 217562176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 89, 112, 124, 127, 178, 217, 224, 248, 254, 356, 434, 448, 496, 508, 623, 712, 868, 889, 992, 1016, 1246, 1424, 1736, 1778, 1984, 2032, 2492, 2759, 2848, 3472, 3556, 3937, 4064, 4984, 5518, 5696, 6944, 7112, 7874, 8128, 9968, 11036, 11303, 13888, 14224, 15748, 19313, 19936, 22072, 22606, 27559, 28448, 31496, 38626, 39872, 44144, 45212, 55118, 56896, 62992, 77252, 79121, 88288, 90424, 110236, 125984, 154504, 158242, 176576, 180848, 220472, 251968, 309008, 316484, 350393, 361696, 440944, 618016, 632968, 700786, 723392, 881888, 1236032, 1265936, 1401572, 1763776, 2452751, 2531872, 2803144, 4905502, 5063744, 5606288, 9811004, 11212576, 19622008, 22425152, 39244016, 78488032, 156976064]

約数ペア:

[(1, 156976064), (2, 78488032), (4, 39244016), (7, 22425152), (8, 19622008), (14, 11212576), (16, 9811004), (28, 5606288), (31, 5063744), (32, 4905502), (56, 2803144), (62, 2531872), (64, 2452751), (89, 1763776), (112, 1401572), (124, 1265936), (127, 1236032), (178, 881888), (217, 723392), (224, 700786), (248, 632968), (254, 618016), (356, 440944), (434, 361696), (448, 350393), (496, 316484), (508, 309008), (623, 251968), (712, 220472), (868, 180848), (889, 176576), (992, 158242), (1016, 154504), (1246, 125984), (1424, 110236), (1736, 90424), (1778, 88288), (1984, 79121), (2032, 77252), (2492, 62992), (2759, 56896), (2848, 55118), (3472, 45212), (3556, 44144), (3937, 39872), (4064, 38626), (4984, 31496), (5518, 28448), (5696, 27559), (6944, 22606), (7112, 22072), (7874, 19936), (8128, 19313), (9968, 15748), (11036, 14224), (11303, 13888)]