149775288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{480049}}^1$

素因数の和:480071

約数の個数: 32

約数和(自身を含む): 403242000

約数和(自身を除く): 253466712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 480049, 960098, 1440147, 1920196, 2880294, 3840392, 5760588, 6240637, 11521176, 12481274, 18721911, 24962548, 37443822, 49925096, 74887644, 149775288]

約数ペア:

[(1, 149775288), (2, 74887644), (3, 49925096), (4, 37443822), (6, 24962548), (8, 18721911), (12, 12481274), (13, 11521176), (24, 6240637), (26, 5760588), (39, 3840392), (52, 2880294), (78, 1920196), (104, 1440147), (156, 960098), (312, 480049)]