156957167690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6196493}}^1$

素因数の和:6196666

約数の個数: 32

約数和(自身を含む): 301149608400

約数和(自身を除く): 144192440710

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 5066, 12665, 25330, 6196493, 12392986, 30982465, 61964930, 105340381, 210680762, 526701905, 923277457, 1053403810, 1846554914, 4616387285, 9232774570, 15695716769, 31391433538, 78478583845, 156957167690]

約数ペア:

[(1, 156957167690), (2, 78478583845), (5, 31391433538), (10, 15695716769), (17, 9232774570), (34, 4616387285), (85, 1846554914), (149, 1053403810), (170, 923277457), (298, 526701905), (745, 210680762), (1490, 105340381), (2533, 61964930), (5066, 30982465), (12665, 12392986), (25330, 6196493)]