143734136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1308

約数の個数: 64

約数和(自身を含む): 333849600

約数和(自身を除く): 190115464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 179, 182, 358, 364, 716, 728, 1103, 1253, 1432, 2206, 2327, 2506, 4412, 4654, 5012, 7721, 8824, 9308, 10024, 14339, 15442, 16289, 18616, 28678, 30884, 32578, 57356, 61768, 65156, 100373, 114712, 130312, 197437, 200746, 394874, 401492, 789748, 802984, 1382059, 1579496, 2566681, 2764118, 5133362, 5528236, 10266724, 11056472, 17966767, 20533448, 35933534, 71867068, 143734136]

約数ペア:

[(1, 143734136), (2, 71867068), (4, 35933534), (7, 20533448), (8, 17966767), (13, 11056472), (14, 10266724), (26, 5528236), (28, 5133362), (52, 2764118), (56, 2566681), (91, 1579496), (104, 1382059), (179, 802984), (182, 789748), (358, 401492), (364, 394874), (716, 200746), (728, 197437), (1103, 130312), (1253, 114712), (1432, 100373), (2206, 65156), (2327, 61768), (2506, 57356), (4412, 32578), (4654, 30884), (5012, 28678), (7721, 18616), (8824, 16289), (9308, 15442), (10024, 14339)]