159767552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 88

約数和(自身を含む): 377303040

約数和(自身を除く): 217535488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 719, 868, 896, 992, 1024, 1438, 1736, 1792, 1984, 2876, 3472, 3584, 3968, 5033, 5752, 6944, 7168, 7936, 10066, 11504, 13888, 15872, 20132, 22289, 23008, 27776, 31744, 40264, 44578, 46016, 55552, 80528, 89156, 92032, 111104, 156023, 161056, 178312, 184064, 222208, 312046, 322112, 356624, 368128, 624092, 644224, 713248, 736256, 1248184, 1288448, 1426496, 2496368, 2576896, 2852992, 4992736, 5153792, 5705984, 9985472, 11411968, 19970944, 22823936, 39941888, 79883776, 159767552]

約数ペア:

[(1, 159767552), (2, 79883776), (4, 39941888), (7, 22823936), (8, 19970944), (14, 11411968), (16, 9985472), (28, 5705984), (31, 5153792), (32, 4992736), (56, 2852992), (62, 2576896), (64, 2496368), (112, 1426496), (124, 1288448), (128, 1248184), (217, 736256), (224, 713248), (248, 644224), (256, 624092), (434, 368128), (448, 356624), (496, 322112), (512, 312046), (719, 222208), (868, 184064), (896, 178312), (992, 161056), (1024, 156023), (1438, 111104), (1736, 92032), (1792, 89156), (1984, 80528), (2876, 55552), (3472, 46016), (3584, 44578), (3968, 40264), (5033, 31744), (5752, 27776), (6944, 23008), (7168, 22289), (7936, 20132), (10066, 15872), (11504, 13888)]