160529145

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 307238400

約数和(自身を除く): 146709255

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 287, 343, 615, 735, 761, 861, 1029, 1435, 1715, 2009, 2283, 3805, 4305, 5145, 5327, 6027, 10045, 11415, 14063, 15981, 26635, 30135, 31201, 37289, 42189, 70315, 79905, 93603, 111867, 156005, 186445, 210945, 218407, 261023, 468015, 559335, 655221, 783069, 1092035, 1305115, 1528849, 3276105, 3915345, 4586547, 7644245, 10701943, 22932735, 32105829, 53509715, 160529145]

約数ペア:

[(1, 160529145), (3, 53509715), (5, 32105829), (7, 22932735), (15, 10701943), (21, 7644245), (35, 4586547), (41, 3915345), (49, 3276105), (105, 1528849), (123, 1305115), (147, 1092035), (205, 783069), (245, 655221), (287, 559335), (343, 468015), (615, 261023), (735, 218407), (761, 210945), (861, 186445), (1029, 156005), (1435, 111867), (1715, 93603), (2009, 79905), (2283, 70315), (3805, 42189), (4305, 37289), (5145, 31201), (5327, 30135), (6027, 26635), (10045, 15981), (11415, 14063)]