148133872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2957}}^1$

素因数の和:3097

約数の個数: 40

約数和(自身を含む): 299302272

約数和(自身を除く): 151168400

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 2957, 3131, 5914, 6262, 11828, 12524, 23656, 25048, 47312, 50096, 91667, 183334, 298657, 366668, 597314, 733336, 1194628, 1466672, 2389256, 4778512, 9258367, 18516734, 37033468, 74066936, 148133872]

約数ペア:

[(1, 148133872), (2, 74066936), (4, 37033468), (8, 18516734), (16, 9258367), (31, 4778512), (62, 2389256), (101, 1466672), (124, 1194628), (202, 733336), (248, 597314), (404, 366668), (496, 298657), (808, 183334), (1616, 91667), (2957, 50096), (3131, 47312), (5914, 25048), (6262, 23656), (11828, 12524)]