170931456

素因数分解:

$2^8\times 3^2\times {\mathrm{74189}}^1$

素因数の和:74211

約数の個数: 54

約数和(自身を含む): 492844170

約数和(自身を除く): 321912714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 74189, 148378, 222567, 296756, 445134, 593512, 667701, 890268, 1187024, 1335402, 1780536, 2374048, 2670804, 3561072, 4748096, 5341608, 7122144, 9496192, 10683216, 14244288, 18992384, 21366432, 28488576, 42732864, 56977152, 85465728, 170931456]

約数ペア:

[(1, 170931456), (2, 85465728), (3, 56977152), (4, 42732864), (6, 28488576), (8, 21366432), (9, 18992384), (12, 14244288), (16, 10683216), (18, 9496192), (24, 7122144), (32, 5341608), (36, 4748096), (48, 3561072), (64, 2670804), (72, 2374048), (96, 1780536), (128, 1335402), (144, 1187024), (192, 890268), (256, 667701), (288, 593512), (384, 445134), (576, 296756), (768, 222567), (1152, 148378), (2304, 74189)]