149539536

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 436916480

約数和(自身を除く): 287376944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 241, 248, 278, 279, 372, 417, 482, 496, 556, 558, 723, 744, 834, 964, 1112, 1116, 1251, 1446, 1488, 1668, 1928, 2169, 2224, 2232, 2502, 2892, 3336, 3856, 4309, 4338, 4464, 5004, 5784, 6672, 7471, 8618, 8676, 10008, 11568, 12927, 14942, 17236, 17352, 20016, 22413, 25854, 29884, 33499, 34472, 34704, 38781, 44826, 51708, 59768, 66998, 67239, 68944, 77562, 89652, 100497, 103416, 119536, 133996, 134478, 155124, 179304, 200994, 206832, 267992, 268956, 301491, 310248, 358608, 401988, 535984, 537912, 602982, 620496, 803976, 1038469, 1075824, 1205964, 1607952, 2076938, 2411928, 3115407, 4153876, 4823856, 6230814, 8307752, 9346221, 12461628, 16615504, 18692442, 24923256, 37384884, 49846512, 74769768, 149539536]

約数ペア:

[(1, 149539536), (2, 74769768), (3, 49846512), (4, 37384884), (6, 24923256), (8, 18692442), (9, 16615504), (12, 12461628), (16, 9346221), (18, 8307752), (24, 6230814), (31, 4823856), (36, 4153876), (48, 3115407), (62, 2411928), (72, 2076938), (93, 1607952), (124, 1205964), (139, 1075824), (144, 1038469), (186, 803976), (241, 620496), (248, 602982), (278, 537912), (279, 535984), (372, 401988), (417, 358608), (482, 310248), (496, 301491), (556, 268956), (558, 267992), (723, 206832), (744, 200994), (834, 179304), (964, 155124), (1112, 134478), (1116, 133996), (1251, 119536), (1446, 103416), (1488, 100497), (1668, 89652), (1928, 77562), (2169, 68944), (2224, 67239), (2232, 66998), (2502, 59768), (2892, 51708), (3336, 44826), (3856, 38781), (4309, 34704), (4338, 34472), (4464, 33499), (5004, 29884), (5784, 25854), (6672, 22413), (7471, 20016), (8618, 17352), (8676, 17236), (10008, 14942), (11568, 12927)]