152302983

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 260444160

約数和(自身を除く): 108141177

約数列:

[1, 3, 7, 17, 21, 29, 47, 51, 87, 119, 141, 203, 313, 329, 357, 493, 609, 799, 939, 987, 1363, 1479, 2191, 2397, 3451, 4089, 5321, 5593, 6573, 9077, 9541, 10353, 14711, 15963, 16779, 23171, 27231, 28623, 37247, 44133, 63539, 69513, 102977, 111741, 154309, 162197, 190617, 250087, 308931, 426619, 462927, 486591, 750261, 1080163, 1279857, 1750609, 2986333, 3240489, 5251827, 7252523, 8958999, 21757569, 50767661, 152302983]

約数ペア:

[(1, 152302983), (3, 50767661), (7, 21757569), (17, 8958999), (21, 7252523), (29, 5251827), (47, 3240489), (51, 2986333), (87, 1750609), (119, 1279857), (141, 1080163), (203, 750261), (313, 486591), (329, 462927), (357, 426619), (493, 308931), (609, 250087), (799, 190617), (939, 162197), (987, 154309), (1363, 111741), (1479, 102977), (2191, 69513), (2397, 63539), (3451, 44133), (4089, 37247), (5321, 28623), (5593, 27231), (6573, 23171), (9077, 16779), (9541, 15963), (10353, 14711)]