152358374

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 268409856

約数和(自身を除く): 116051482

約数列:

[1, 2, 7, 14, 43, 86, 301, 337, 602, 674, 751, 1502, 2359, 4718, 5257, 10514, 14491, 28982, 32293, 64586, 101437, 202874, 226051, 253087, 452102, 506174, 1771609, 3543218, 10882741, 21765482, 76179187, 152358374]

約数ペア:

[(1, 152358374), (2, 76179187), (7, 21765482), (14, 10882741), (43, 3543218), (86, 1771609), (301, 506174), (337, 452102), (602, 253087), (674, 226051), (751, 202874), (1502, 101437), (2359, 64586), (4718, 32293), (5257, 28982), (10514, 14491)]