125523456

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 80

約数和(自身を含む): 339406848

約数和(自身を除く): 213883392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1151, 1536, 1704, 2272, 2302, 3408, 3453, 4544, 4604, 6816, 6906, 9088, 9208, 13632, 13812, 18176, 18416, 27264, 27624, 36352, 36832, 54528, 55248, 73664, 81721, 109056, 110496, 147328, 163442, 220992, 245163, 294656, 326884, 441984, 490326, 589312, 653768, 883968, 980652, 1307536, 1767936, 1961304, 2615072, 3922608, 5230144, 7845216, 10460288, 15690432, 20920576, 31380864, 41841152, 62761728, 125523456]

約数ペア:

[(1, 125523456), (2, 62761728), (3, 41841152), (4, 31380864), (6, 20920576), (8, 15690432), (12, 10460288), (16, 7845216), (24, 5230144), (32, 3922608), (48, 2615072), (64, 1961304), (71, 1767936), (96, 1307536), (128, 980652), (142, 883968), (192, 653768), (213, 589312), (256, 490326), (284, 441984), (384, 326884), (426, 294656), (512, 245163), (568, 220992), (768, 163442), (852, 147328), (1136, 110496), (1151, 109056), (1536, 81721), (1704, 73664), (2272, 55248), (2302, 54528), (3408, 36832), (3453, 36352), (4544, 27624), (4604, 27264), (6816, 18416), (6906, 18176), (9088, 13812), (9208, 13632)]