156944381446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{135977}}^1$

素因数の和:136488

約数の個数: 32

約数和(自身を含む): 252886445280

約数和(自身を除く): 95942063834

約数列:

[1, 2, 17, 34, 83, 166, 409, 818, 1411, 2822, 6953, 13906, 33947, 67894, 135977, 271954, 577099, 1154198, 2311609, 4623218, 11286091, 22572182, 55614593, 111229186, 191863547, 383727094, 945448081, 1890896162, 4616011219, 9232022438, 78472190723, 156944381446]

約数ペア:

[(1, 156944381446), (2, 78472190723), (17, 9232022438), (34, 4616011219), (83, 1890896162), (166, 945448081), (409, 383727094), (818, 191863547), (1411, 111229186), (2822, 55614593), (6953, 22572182), (13906, 11286091), (33947, 4623218), (67894, 2311609), (135977, 1154198), (271954, 577099)]