135161271

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 265420800

約数和(自身を除く): 130259529

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 31, 51, 59, 63, 69, 93, 119, 153, 161, 177, 189, 207, 217, 279, 357, 391, 413, 459, 483, 527, 531, 621, 651, 713, 837, 1003, 1071, 1173, 1239, 1357, 1449, 1581, 1593, 1829, 1953, 2139, 2737, 3009, 3213, 3519, 3689, 3717, 4071, 4347, 4743, 4991, 5487, 5859, 6417, 7021, 8211, 9027, 9499, 10557, 11067, 11151, 12121, 12213, 12803, 14229, 14973, 16461, 19251, 21063, 23069, 24633, 27081, 28497, 31093, 33201, 36363, 36639, 38409, 42067, 44919, 49383, 63189, 69207, 73899, 84847, 85491, 93279, 99603, 109089, 115227, 126201, 134757, 161483, 189567, 207621, 217651, 254541, 256473, 279837, 294469, 327267, 345681, 378603, 484449, 622863, 652953, 715139, 763623, 839511, 883407, 1135809, 1453347, 1958859, 2145417, 2290869, 2650221, 4360041, 5005973, 5876577, 6436251, 7950663, 15017919, 19308753, 45053757, 135161271]

約数ペア:

[(1, 135161271), (3, 45053757), (7, 19308753), (9, 15017919), (17, 7950663), (21, 6436251), (23, 5876577), (27, 5005973), (31, 4360041), (51, 2650221), (59, 2290869), (63, 2145417), (69, 1958859), (93, 1453347), (119, 1135809), (153, 883407), (161, 839511), (177, 763623), (189, 715139), (207, 652953), (217, 622863), (279, 484449), (357, 378603), (391, 345681), (413, 327267), (459, 294469), (483, 279837), (527, 256473), (531, 254541), (621, 217651), (651, 207621), (713, 189567), (837, 161483), (1003, 134757), (1071, 126201), (1173, 115227), (1239, 109089), (1357, 99603), (1449, 93279), (1581, 85491), (1593, 84847), (1829, 73899), (1953, 69207), (2139, 63189), (2737, 49383), (3009, 44919), (3213, 42067), (3519, 38409), (3689, 36639), (3717, 36363), (4071, 33201), (4347, 31093), (4743, 28497), (4991, 27081), (5487, 24633), (5859, 23069), (6417, 21063), (7021, 19251), (8211, 16461), (9027, 14973), (9499, 14229), (10557, 12803), (11067, 12213), (11151, 12121)]