142335504

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 413084672

約数和(自身を除く): 270749168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 127, 129, 144, 172, 181, 254, 258, 344, 362, 381, 387, 508, 516, 543, 688, 724, 762, 774, 1016, 1032, 1086, 1143, 1448, 1524, 1548, 1629, 2032, 2064, 2172, 2286, 2896, 3048, 3096, 3258, 4344, 4572, 5461, 6096, 6192, 6516, 7783, 8688, 9144, 10922, 13032, 15566, 16383, 18288, 21844, 22987, 23349, 26064, 31132, 32766, 43688, 45974, 46698, 49149, 62264, 65532, 68961, 70047, 87376, 91948, 93396, 98298, 124528, 131064, 137922, 140094, 183896, 186792, 196596, 206883, 262128, 275844, 280188, 367792, 373584, 393192, 413766, 551688, 560376, 786384, 827532, 988441, 1103376, 1120752, 1655064, 1976882, 2965323, 3310128, 3953764, 5930646, 7907528, 8895969, 11861292, 15815056, 17791938, 23722584, 35583876, 47445168, 71167752, 142335504]

約数ペア:

[(1, 142335504), (2, 71167752), (3, 47445168), (4, 35583876), (6, 23722584), (8, 17791938), (9, 15815056), (12, 11861292), (16, 8895969), (18, 7907528), (24, 5930646), (36, 3953764), (43, 3310128), (48, 2965323), (72, 1976882), (86, 1655064), (127, 1120752), (129, 1103376), (144, 988441), (172, 827532), (181, 786384), (254, 560376), (258, 551688), (344, 413766), (362, 393192), (381, 373584), (387, 367792), (508, 280188), (516, 275844), (543, 262128), (688, 206883), (724, 196596), (762, 186792), (774, 183896), (1016, 140094), (1032, 137922), (1086, 131064), (1143, 124528), (1448, 98298), (1524, 93396), (1548, 91948), (1629, 87376), (2032, 70047), (2064, 68961), (2172, 65532), (2286, 62264), (2896, 49149), (3048, 46698), (3096, 45974), (3258, 43688), (4344, 32766), (4572, 31132), (5461, 26064), (6096, 23349), (6192, 22987), (6516, 21844), (7783, 18288), (8688, 16383), (9144, 15566), (10922, 13032)]