164341872

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 488552064

約数和(自身を除く): 324210192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 648, 688, 774, 972, 983, 1032, 1161, 1296, 1548, 1944, 1966, 2064, 2322, 2949, 3096, 3483, 3888, 3932, 4644, 5898, 6192, 6966, 7864, 8847, 9288, 10449, 11796, 13932, 15728, 17694, 18576, 20898, 23592, 26541, 27864, 35388, 41796, 42269, 47184, 53082, 55728, 70776, 79623, 83592, 84538, 106164, 126807, 141552, 159246, 167184, 169076, 212328, 238869, 253614, 318492, 338152, 380421, 424656, 477738, 507228, 636984, 676304, 760842, 955476, 1014456, 1141263, 1273968, 1521684, 1910952, 2028912, 2282526, 3043368, 3423789, 3821904, 4565052, 6086736, 6847578, 9130104, 10271367, 13695156, 18260208, 20542734, 27390312, 41085468, 54780624, 82170936, 164341872]

約数ペア:

[(1, 164341872), (2, 82170936), (3, 54780624), (4, 41085468), (6, 27390312), (8, 20542734), (9, 18260208), (12, 13695156), (16, 10271367), (18, 9130104), (24, 6847578), (27, 6086736), (36, 4565052), (43, 3821904), (48, 3423789), (54, 3043368), (72, 2282526), (81, 2028912), (86, 1910952), (108, 1521684), (129, 1273968), (144, 1141263), (162, 1014456), (172, 955476), (216, 760842), (243, 676304), (258, 636984), (324, 507228), (344, 477738), (387, 424656), (432, 380421), (486, 338152), (516, 318492), (648, 253614), (688, 238869), (774, 212328), (972, 169076), (983, 167184), (1032, 159246), (1161, 141552), (1296, 126807), (1548, 106164), (1944, 84538), (1966, 83592), (2064, 79623), (2322, 70776), (2949, 55728), (3096, 53082), (3483, 47184), (3888, 42269), (3932, 41796), (4644, 35388), (5898, 27864), (6192, 26541), (6966, 23592), (7864, 20898), (8847, 18576), (9288, 17694), (10449, 15728), (11796, 13932)]