144702976

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{25693}}^1$

素因数の和:25722

約数の個数: 40

約数和(自身を含む): 315419544

約数和(自身を除く): 170716568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 25693, 51386, 102772, 205544, 282623, 411088, 565246, 822176, 1130492, 1644352, 2260984, 3288704, 4521968, 6577408, 9043936, 13154816, 18087872, 36175744, 72351488, 144702976]

約数ペア:

[(1, 144702976), (2, 72351488), (4, 36175744), (8, 18087872), (11, 13154816), (16, 9043936), (22, 6577408), (32, 4521968), (44, 3288704), (64, 2260984), (88, 1644352), (128, 1130492), (176, 822176), (256, 565246), (352, 411088), (512, 282623), (704, 205544), (1408, 102772), (2816, 51386), (5632, 25693)]