156945792

素因数分解:

$2^7\times 3^1\times {\mathrm{408713}}^1$

素因数の和:408730

約数の個数: 32

約数和(自身を含む): 416888280

約数和(自身を除く): 259942488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 408713, 817426, 1226139, 1634852, 2452278, 3269704, 4904556, 6539408, 9809112, 13078816, 19618224, 26157632, 39236448, 52315264, 78472896, 156945792]

約数ペア:

[(1, 156945792), (2, 78472896), (3, 52315264), (4, 39236448), (6, 26157632), (8, 19618224), (12, 13078816), (16, 9809112), (24, 6539408), (32, 4904556), (48, 3269704), (64, 2452278), (96, 1634852), (128, 1226139), (192, 817426), (384, 408713)]