132291005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 207415296

約数和(自身を除く): 75124291

約数列:

[1, 5, 7, 11, 35, 43, 55, 61, 77, 131, 215, 301, 305, 385, 427, 473, 655, 671, 917, 1441, 1505, 2135, 2365, 2623, 3311, 3355, 4585, 4697, 5633, 7205, 7991, 10087, 13115, 16555, 18361, 23485, 28165, 28853, 39431, 39955, 50435, 55937, 61963, 87901, 91805, 144265, 197155, 201971, 279685, 309815, 343613, 433741, 439505, 615307, 1009855, 1718065, 2168705, 2405291, 3076535, 3779743, 12026455, 18898715, 26458201, 132291005]

約数ペア:

[(1, 132291005), (5, 26458201), (7, 18898715), (11, 12026455), (35, 3779743), (43, 3076535), (55, 2405291), (61, 2168705), (77, 1718065), (131, 1009855), (215, 615307), (301, 439505), (305, 433741), (385, 343613), (427, 309815), (473, 279685), (655, 201971), (671, 197155), (917, 144265), (1441, 91805), (1505, 87901), (2135, 61963), (2365, 55937), (2623, 50435), (3311, 39955), (3355, 39431), (4585, 28853), (4697, 28165), (5633, 23485), (7205, 18361), (7991, 16555), (10087, 13115)]