151799648

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 144

約数和(自身を含む): 409029264

約数和(自身を除く): 257229616

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 539, 572, 616, 637, 677, 728, 784, 1001, 1078, 1144, 1232, 1274, 1354, 1456, 1568, 2002, 2156, 2288, 2464, 2548, 2708, 2912, 4004, 4312, 4576, 4739, 5096, 5416, 7007, 7447, 8008, 8624, 8801, 9478, 10192, 10832, 14014, 14894, 16016, 17248, 17602, 18956, 20384, 21664, 28028, 29788, 32032, 33173, 35204, 37912, 52129, 56056, 59576, 61607, 66346, 70408, 75824, 96811, 104258, 112112, 119152, 123214, 132692, 140816, 151648, 193622, 208516, 224224, 238304, 246428, 265384, 281632, 364903, 387244, 417032, 431249, 492856, 530768, 677677, 729806, 774488, 834064, 862498, 985712, 1061536, 1355354, 1459612, 1548976, 1668128, 1724996, 1971424, 2710708, 2919224, 3097952, 3449992, 4743739, 5421416, 5838448, 6899984, 9487478, 10842832, 11676896, 13799968, 18974956, 21685664, 37949912, 75899824, 151799648]

約数ペア:

[(1, 151799648), (2, 75899824), (4, 37949912), (7, 21685664), (8, 18974956), (11, 13799968), (13, 11676896), (14, 10842832), (16, 9487478), (22, 6899984), (26, 5838448), (28, 5421416), (32, 4743739), (44, 3449992), (49, 3097952), (52, 2919224), (56, 2710708), (77, 1971424), (88, 1724996), (91, 1668128), (98, 1548976), (104, 1459612), (112, 1355354), (143, 1061536), (154, 985712), (176, 862498), (182, 834064), (196, 774488), (208, 729806), (224, 677677), (286, 530768), (308, 492856), (352, 431249), (364, 417032), (392, 387244), (416, 364903), (539, 281632), (572, 265384), (616, 246428), (637, 238304), (677, 224224), (728, 208516), (784, 193622), (1001, 151648), (1078, 140816), (1144, 132692), (1232, 123214), (1274, 119152), (1354, 112112), (1456, 104258), (1568, 96811), (2002, 75824), (2156, 70408), (2288, 66346), (2464, 61607), (2548, 59576), (2708, 56056), (2912, 52129), (4004, 37912), (4312, 35204), (4576, 33173), (4739, 32032), (5096, 29788), (5416, 28028), (7007, 21664), (7447, 20384), (8008, 18956), (8624, 17602), (8801, 17248), (9478, 16016), (10192, 14894), (10832, 14014)]