142523784

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 451105200

約数和(自身を除く): 308581416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 53, 68, 72, 78, 102, 104, 106, 117, 136, 153, 156, 159, 169, 204, 212, 221, 234, 306, 312, 318, 338, 408, 424, 442, 468, 477, 507, 612, 636, 663, 676, 689, 884, 901, 936, 954, 1014, 1224, 1272, 1326, 1352, 1378, 1521, 1768, 1802, 1908, 1989, 2028, 2067, 2197, 2652, 2703, 2756, 2873, 3042, 3604, 3816, 3978, 4056, 4134, 4394, 5304, 5406, 5512, 5746, 6084, 6201, 6591, 7208, 7956, 8109, 8268, 8619, 8788, 8957, 10812, 11492, 11713, 12168, 12402, 13182, 15912, 16218, 16536, 17238, 17576, 17914, 19773, 21624, 22984, 23426, 24804, 25857, 26364, 26871, 32436, 34476, 35139, 35828, 37349, 39546, 46852, 49608, 51714, 52728, 53742, 64872, 68952, 70278, 71656, 74698, 79092, 80613, 93704, 103428, 105417, 107484, 112047, 116441, 140556, 149396, 152269, 158184, 161226, 206856, 210834, 214968, 224094, 232882, 281112, 298792, 304538, 322452, 336141, 349323, 421668, 448188, 456807, 465764, 609076, 644904, 672282, 698646, 843336, 896376, 913614, 931528, 1047969, 1218152, 1344564, 1370421, 1397292, 1827228, 1979497, 2095938, 2689128, 2740842, 2794584, 3654456, 3958994, 4191876, 5481684, 5938491, 7917988, 8383752, 10963368, 11876982, 15835976, 17815473, 23753964, 35630946, 47507928, 71261892, 142523784]

約数ペア:

[(1, 142523784), (2, 71261892), (3, 47507928), (4, 35630946), (6, 23753964), (8, 17815473), (9, 15835976), (12, 11876982), (13, 10963368), (17, 8383752), (18, 7917988), (24, 5938491), (26, 5481684), (34, 4191876), (36, 3958994), (39, 3654456), (51, 2794584), (52, 2740842), (53, 2689128), (68, 2095938), (72, 1979497), (78, 1827228), (102, 1397292), (104, 1370421), (106, 1344564), (117, 1218152), (136, 1047969), (153, 931528), (156, 913614), (159, 896376), (169, 843336), (204, 698646), (212, 672282), (221, 644904), (234, 609076), (306, 465764), (312, 456807), (318, 448188), (338, 421668), (408, 349323), (424, 336141), (442, 322452), (468, 304538), (477, 298792), (507, 281112), (612, 232882), (636, 224094), (663, 214968), (676, 210834), (689, 206856), (884, 161226), (901, 158184), (936, 152269), (954, 149396), (1014, 140556), (1224, 116441), (1272, 112047), (1326, 107484), (1352, 105417), (1378, 103428), (1521, 93704), (1768, 80613), (1802, 79092), (1908, 74698), (1989, 71656), (2028, 70278), (2067, 68952), (2197, 64872), (2652, 53742), (2703, 52728), (2756, 51714), (2873, 49608), (3042, 46852), (3604, 39546), (3816, 37349), (3978, 35828), (4056, 35139), (4134, 34476), (4394, 32436), (5304, 26871), (5406, 26364), (5512, 25857), (5746, 24804), (6084, 23426), (6201, 22984), (6591, 21624), (7208, 19773), (7956, 17914), (8109, 17576), (8268, 17238), (8619, 16536), (8788, 16218), (8957, 15912), (10812, 13182), (11492, 12402), (11713, 12168)]