148971064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 313217280

約数和(自身を除く): 164246216

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 113, 142, 211, 226, 284, 422, 452, 568, 781, 844, 904, 1243, 1562, 1688, 2321, 2486, 3124, 4642, 4972, 6248, 8023, 9284, 9944, 14981, 16046, 18568, 23843, 29962, 32092, 47686, 59924, 64184, 88253, 95372, 119848, 164791, 176506, 190744, 262273, 329582, 353012, 524546, 659164, 706024, 1049092, 1318328, 1692853, 2098184, 3385706, 6771412, 13542824, 18621383, 37242766, 74485532, 148971064]

約数ペア:

[(1, 148971064), (2, 74485532), (4, 37242766), (8, 18621383), (11, 13542824), (22, 6771412), (44, 3385706), (71, 2098184), (88, 1692853), (113, 1318328), (142, 1049092), (211, 706024), (226, 659164), (284, 524546), (422, 353012), (452, 329582), (568, 262273), (781, 190744), (844, 176506), (904, 164791), (1243, 119848), (1562, 95372), (1688, 88253), (2321, 64184), (2486, 59924), (3124, 47686), (4642, 32092), (4972, 29962), (6248, 23843), (8023, 18568), (9284, 16046), (9944, 14981)]