145118552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1123}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 282236400

約数和(自身を除く): 137117848

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 557, 1114, 1123, 2228, 2246, 4456, 4492, 8984, 16153, 32306, 32567, 64612, 65134, 129224, 130268, 260536, 625511, 1251022, 2502044, 5004088, 18139819, 36279638, 72559276, 145118552]

約数ペア:

[(1, 145118552), (2, 72559276), (4, 36279638), (8, 18139819), (29, 5004088), (58, 2502044), (116, 1251022), (232, 625511), (557, 260536), (1114, 130268), (1123, 129224), (2228, 65134), (2246, 64612), (4456, 32567), (4492, 32306), (8984, 16153)]