151775008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 384749568

約数和(自身を除く): 232974560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 1987, 2387, 2464, 2728, 3472, 3974, 4774, 5456, 6944, 7948, 9548, 10912, 13909, 15896, 19096, 21857, 27818, 31792, 38192, 43714, 55636, 61597, 63584, 76384, 87428, 111272, 123194, 152999, 174856, 222544, 246388, 305998, 349712, 431179, 445088, 492776, 611996, 677567, 699424, 862358, 985552, 1223992, 1355134, 1724716, 1971104, 2447984, 2710268, 3449432, 4742969, 4895968, 5420536, 6898864, 9485938, 10841072, 13797728, 18971876, 21682144, 37943752, 75887504, 151775008]

約数ペア:

[(1, 151775008), (2, 75887504), (4, 37943752), (7, 21682144), (8, 18971876), (11, 13797728), (14, 10841072), (16, 9485938), (22, 6898864), (28, 5420536), (31, 4895968), (32, 4742969), (44, 3449432), (56, 2710268), (62, 2447984), (77, 1971104), (88, 1724716), (112, 1355134), (124, 1223992), (154, 985552), (176, 862358), (217, 699424), (224, 677567), (248, 611996), (308, 492776), (341, 445088), (352, 431179), (434, 349712), (496, 305998), (616, 246388), (682, 222544), (868, 174856), (992, 152999), (1232, 123194), (1364, 111272), (1736, 87428), (1987, 76384), (2387, 63584), (2464, 61597), (2728, 55636), (3472, 43714), (3974, 38192), (4774, 31792), (5456, 27818), (6944, 21857), (7948, 19096), (9548, 15896), (10912, 13909)]