150018176

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 385413120

約数和(自身を除く): 235394944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 491, 496, 616, 682, 704, 868, 896, 982, 992, 1232, 1364, 1408, 1736, 1964, 1984, 2387, 2464, 2728, 3437, 3472, 3928, 3968, 4774, 4928, 5401, 5456, 6874, 6944, 7856, 9548, 9856, 10802, 10912, 13748, 13888, 15221, 15712, 19096, 21604, 21824, 27496, 27776, 30442, 31424, 37807, 38192, 43208, 43648, 54992, 60884, 62848, 75614, 76384, 86416, 106547, 109984, 121768, 151228, 152768, 167431, 172832, 213094, 219968, 243536, 302456, 305536, 334862, 345664, 426188, 439936, 487072, 604912, 669724, 691328, 852376, 974144, 1172017, 1209824, 1339448, 1704752, 1948288, 2344034, 2419648, 2678896, 3409504, 4688068, 4839296, 5357792, 6819008, 9376136, 10715584, 13638016, 18752272, 21431168, 37504544, 75009088, 150018176]

約数ペア:

[(1, 150018176), (2, 75009088), (4, 37504544), (7, 21431168), (8, 18752272), (11, 13638016), (14, 10715584), (16, 9376136), (22, 6819008), (28, 5357792), (31, 4839296), (32, 4688068), (44, 3409504), (56, 2678896), (62, 2419648), (64, 2344034), (77, 1948288), (88, 1704752), (112, 1339448), (124, 1209824), (128, 1172017), (154, 974144), (176, 852376), (217, 691328), (224, 669724), (248, 604912), (308, 487072), (341, 439936), (352, 426188), (434, 345664), (448, 334862), (491, 305536), (496, 302456), (616, 243536), (682, 219968), (704, 213094), (868, 172832), (896, 167431), (982, 152768), (992, 151228), (1232, 121768), (1364, 109984), (1408, 106547), (1736, 86416), (1964, 76384), (1984, 75614), (2387, 62848), (2464, 60884), (2728, 54992), (3437, 43648), (3472, 43208), (3928, 38192), (3968, 37807), (4774, 31424), (4928, 30442), (5401, 27776), (5456, 27496), (6874, 21824), (6944, 21604), (7856, 19096), (9548, 15712), (9856, 15221), (10802, 13888), (10912, 13748)]