165059097

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 273600000

約数和(自身を除く): 108540903

約数列:

[1, 3, 7, 21, 29, 31, 49, 87, 93, 147, 203, 217, 609, 651, 899, 1249, 1421, 1519, 2697, 3747, 4263, 4557, 6293, 8743, 18879, 26229, 36221, 38719, 44051, 61201, 108663, 116157, 132153, 183603, 253547, 271033, 760641, 813099, 1122851, 1774829, 1897231, 3368553, 5324487, 5691693, 7859957, 23579871, 55019699, 165059097]

約数ペア:

[(1, 165059097), (3, 55019699), (7, 23579871), (21, 7859957), (29, 5691693), (31, 5324487), (49, 3368553), (87, 1897231), (93, 1774829), (147, 1122851), (203, 813099), (217, 760641), (609, 271033), (651, 253547), (899, 183603), (1249, 132153), (1421, 116157), (1519, 108663), (2697, 61201), (3747, 44051), (4263, 38719), (4557, 36221), (6293, 26229), (8743, 18879)]