148688584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17419}}^1$

素因数の和:17533

約数の個数: 32

約数和(自身を含む): 307288800

約数和(自身を除く): 158600216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 17419, 34838, 69676, 139352, 191609, 383218, 766436, 1532872, 1689643, 3379286, 6758572, 13517144, 18586073, 37172146, 74344292, 148688584]

約数ペア:

[(1, 148688584), (2, 74344292), (4, 37172146), (8, 18586073), (11, 13517144), (22, 6758572), (44, 3379286), (88, 1689643), (97, 1532872), (194, 766436), (388, 383218), (776, 191609), (1067, 139352), (2134, 69676), (4268, 34838), (8536, 17419)]