148139328

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{24889}}^1$

素因数の和:24935

約数の個数: 56

約数和(自身を含む): 404611840

約数和(自身を除く): 256472512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 24889, 49778, 74667, 99556, 149334, 199112, 298668, 398224, 597336, 771559, 796448, 1194672, 1543118, 1592896, 2314677, 2389344, 3086236, 4629354, 4778688, 6172472, 9258708, 12344944, 18517416, 24689888, 37034832, 49379776, 74069664, 148139328]

約数ペア:

[(1, 148139328), (2, 74069664), (3, 49379776), (4, 37034832), (6, 24689888), (8, 18517416), (12, 12344944), (16, 9258708), (24, 6172472), (31, 4778688), (32, 4629354), (48, 3086236), (62, 2389344), (64, 2314677), (93, 1592896), (96, 1543118), (124, 1194672), (186, 796448), (192, 771559), (248, 597336), (372, 398224), (496, 298668), (744, 199112), (992, 149334), (1488, 99556), (1984, 74667), (2976, 49778), (5952, 24889)]