315092606

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 493793280

約数和(自身を除く): 178700674

約数列:

[1, 2, 47, 79, 94, 151, 158, 281, 302, 562, 3713, 7097, 7426, 11929, 13207, 14194, 22199, 23858, 26414, 42431, 44398, 84862, 560663, 1043353, 1121326, 1994257, 2086706, 3352049, 3988514, 6704098, 157546303, 315092606]

約数ペア:

[(1, 315092606), (2, 157546303), (47, 6704098), (79, 3988514), (94, 3352049), (151, 2086706), (158, 1994257), (281, 1121326), (302, 1043353), (562, 560663), (3713, 84862), (7097, 44398), (7426, 42431), (11929, 26414), (13207, 23858), (14194, 22199)]