156987477933

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{1597}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 255081606528

約数和(自身を除く): 98094128595

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 121, 143, 363, 407, 429, 481, 563, 1221, 1443, 1573, 1597, 1689, 4477, 4719, 4791, 5291, 6193, 7319, 13431, 15873, 17567, 18579, 20761, 20831, 21957, 52701, 58201, 59089, 62283, 62493, 68123, 80509, 174603, 177267, 193237, 204369, 228371, 229141, 241527, 270803, 579711, 649979, 685113, 687423, 768157, 812409, 885599, 899111, 1949937, 2304471, 2512081, 2520551, 2656797, 2697333, 2978833, 7149769, 7536243, 7561653, 8449727, 8936499, 9890221, 11688443, 21449307, 25349181, 29670663, 32767163, 33267107, 35065329, 92946997, 98301489, 99801321, 108792431, 128572873, 278840991, 326377293, 365938177, 385718619, 432472391, 1097814531, 1297417173, 1414301603, 4025319947, 4242904809, 4757196301, 12075959841, 14271588903, 52329159311, 156987477933]

約数ペア:

[(1, 156987477933), (3, 52329159311), (11, 14271588903), (13, 12075959841), (33, 4757196301), (37, 4242904809), (39, 4025319947), (111, 1414301603), (121, 1297417173), (143, 1097814531), (363, 432472391), (407, 385718619), (429, 365938177), (481, 326377293), (563, 278840991), (1221, 128572873), (1443, 108792431), (1573, 99801321), (1597, 98301489), (1689, 92946997), (4477, 35065329), (4719, 33267107), (4791, 32767163), (5291, 29670663), (6193, 25349181), (7319, 21449307), (13431, 11688443), (15873, 9890221), (17567, 8936499), (18579, 8449727), (20761, 7561653), (20831, 7536243), (21957, 7149769), (52701, 2978833), (58201, 2697333), (59089, 2656797), (62283, 2520551), (62493, 2512081), (68123, 2304471), (80509, 1949937), (174603, 899111), (177267, 885599), (193237, 812409), (204369, 768157), (228371, 687423), (229141, 685113), (241527, 649979), (270803, 579711)]