142950756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2893

約数の個数: 96

約数和(自身を含む): 400498560

約数和(自身を除く): 257547804

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1938, 2652, 2837, 2964, 3876, 4199, 5674, 8398, 8511, 11348, 12597, 16796, 17022, 25194, 34044, 36881, 48229, 50388, 53903, 73762, 96458, 107806, 110643, 144687, 147524, 161709, 192916, 215612, 221286, 289374, 323418, 442572, 578748, 626977, 646836, 700739, 916351, 1253954, 1401478, 1832702, 1880931, 2102217, 2507908, 2749053, 2802956, 3665404, 3761862, 4204434, 5498106, 7523724, 8408868, 10996212, 11912563, 23825126, 35737689, 47650252, 71475378, 142950756]

約数ペア:

[(1, 142950756), (2, 71475378), (3, 47650252), (4, 35737689), (6, 23825126), (12, 11912563), (13, 10996212), (17, 8408868), (19, 7523724), (26, 5498106), (34, 4204434), (38, 3761862), (39, 3665404), (51, 2802956), (52, 2749053), (57, 2507908), (68, 2102217), (76, 1880931), (78, 1832702), (102, 1401478), (114, 1253954), (156, 916351), (204, 700739), (221, 646836), (228, 626977), (247, 578748), (323, 442572), (442, 323418), (494, 289374), (646, 221286), (663, 215612), (741, 192916), (884, 161709), (969, 147524), (988, 144687), (1292, 110643), (1326, 107806), (1482, 96458), (1938, 73762), (2652, 53903), (2837, 50388), (2964, 48229), (3876, 36881), (4199, 34044), (5674, 25194), (8398, 17022), (8511, 16796), (11348, 12597)]