149762568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2797}}^1$

素因数の和:2926

約数の個数: 64

約数和(自身を含む): 394853760

約数和(自身を除く): 245091192

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 552, 582, 776, 1164, 2231, 2328, 2797, 4462, 5594, 6693, 8391, 8924, 11188, 13386, 16782, 17848, 22376, 26772, 33564, 53544, 64331, 67128, 128662, 192993, 257324, 271309, 385986, 514648, 542618, 771972, 813927, 1085236, 1543944, 1627854, 2170472, 3255708, 6240107, 6511416, 12480214, 18720321, 24960428, 37440642, 49920856, 74881284, 149762568]

約数ペア:

[(1, 149762568), (2, 74881284), (3, 49920856), (4, 37440642), (6, 24960428), (8, 18720321), (12, 12480214), (23, 6511416), (24, 6240107), (46, 3255708), (69, 2170472), (92, 1627854), (97, 1543944), (138, 1085236), (184, 813927), (194, 771972), (276, 542618), (291, 514648), (388, 385986), (552, 271309), (582, 257324), (776, 192993), (1164, 128662), (2231, 67128), (2328, 64331), (2797, 53544), (4462, 33564), (5594, 26772), (6693, 22376), (8391, 17848), (8924, 16782), (11188, 13386)]