143648256

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2343

約数の個数: 80

約数和(自身を含む): 392193648

約数和(自身を除く): 248545392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1312, 1536, 1968, 2281, 2624, 3936, 4562, 5248, 6843, 7872, 9124, 10496, 13686, 15744, 18248, 20992, 27372, 31488, 36496, 54744, 62976, 72992, 93521, 109488, 145984, 187042, 218976, 280563, 291968, 374084, 437952, 561126, 583936, 748168, 875904, 1122252, 1167872, 1496336, 1751808, 2244504, 2992672, 3503616, 4489008, 5985344, 8978016, 11970688, 17956032, 23941376, 35912064, 47882752, 71824128, 143648256]

約数ペア:

[(1, 143648256), (2, 71824128), (3, 47882752), (4, 35912064), (6, 23941376), (8, 17956032), (12, 11970688), (16, 8978016), (24, 5985344), (32, 4489008), (41, 3503616), (48, 2992672), (64, 2244504), (82, 1751808), (96, 1496336), (123, 1167872), (128, 1122252), (164, 875904), (192, 748168), (246, 583936), (256, 561126), (328, 437952), (384, 374084), (492, 291968), (512, 280563), (656, 218976), (768, 187042), (984, 145984), (1312, 109488), (1536, 93521), (1968, 72992), (2281, 62976), (2624, 54744), (3936, 36496), (4562, 31488), (5248, 27372), (6843, 20992), (7872, 18248), (9124, 15744), (10496, 13686)]