131468106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:940

約数の個数: 128

約数和(自身を含む): 365783040

約数和(自身を除く): 234314934

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 33, 34, 38, 42, 51, 57, 66, 77, 102, 114, 119, 133, 154, 187, 209, 231, 238, 266, 323, 357, 374, 399, 418, 462, 561, 627, 646, 714, 798, 881, 969, 1122, 1254, 1309, 1463, 1762, 1938, 2261, 2618, 2643, 2926, 3553, 3927, 4389, 4522, 5286, 6167, 6783, 7106, 7854, 8778, 9691, 10659, 12334, 13566, 14977, 16739, 18501, 19382, 21318, 24871, 29073, 29954, 33478, 37002, 44931, 49742, 50217, 58146, 67837, 74613, 89862, 100434, 104839, 117173, 135674, 149226, 164747, 184129, 203511, 209678, 234346, 284563, 314517, 329494, 351519, 368258, 407022, 494241, 552387, 569126, 629034, 703038, 853689, 988482, 1104774, 1153229, 1288903, 1707378, 1991941, 2306458, 2577806, 3130193, 3459687, 3866709, 3983882, 5975823, 6260386, 6919374, 7733418, 9390579, 11951646, 18781158, 21911351, 43822702, 65734053, 131468106]

約数ペア:

[(1, 131468106), (2, 65734053), (3, 43822702), (6, 21911351), (7, 18781158), (11, 11951646), (14, 9390579), (17, 7733418), (19, 6919374), (21, 6260386), (22, 5975823), (33, 3983882), (34, 3866709), (38, 3459687), (42, 3130193), (51, 2577806), (57, 2306458), (66, 1991941), (77, 1707378), (102, 1288903), (114, 1153229), (119, 1104774), (133, 988482), (154, 853689), (187, 703038), (209, 629034), (231, 569126), (238, 552387), (266, 494241), (323, 407022), (357, 368258), (374, 351519), (399, 329494), (418, 314517), (462, 284563), (561, 234346), (627, 209678), (646, 203511), (714, 184129), (798, 164747), (881, 149226), (969, 135674), (1122, 117173), (1254, 104839), (1309, 100434), (1463, 89862), (1762, 74613), (1938, 67837), (2261, 58146), (2618, 50217), (2643, 49742), (2926, 44931), (3553, 37002), (3927, 33478), (4389, 29954), (4522, 29073), (5286, 24871), (6167, 21318), (6783, 19382), (7106, 18501), (7854, 16739), (8778, 14977), (9691, 13566), (10659, 12334)]