155246976

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1601

約数の個数: 128

約数和(自身を含む): 474300000

約数和(自身を除く): 319053024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1549, 1566, 1728, 1856, 2088, 2784, 3098, 3132, 3456, 3712, 4176, 4647, 5568, 6196, 6264, 8352, 9294, 11136, 12392, 12528, 13941, 16704, 18588, 24784, 25056, 27882, 33408, 37176, 41823, 44921, 49568, 50112, 55764, 74352, 83646, 89842, 99136, 100224, 111528, 134763, 148704, 167292, 179684, 198272, 223056, 269526, 297408, 334584, 359368, 404289, 446112, 539052, 594816, 669168, 718736, 808578, 892224, 1078104, 1212867, 1338336, 1437472, 1617156, 1784448, 2156208, 2425734, 2676672, 2874944, 3234312, 4312416, 4851468, 5353344, 5749888, 6468624, 8624832, 9702936, 12937248, 17249664, 19405872, 25874496, 38811744, 51748992, 77623488, 155246976]

約数ペア:

[(1, 155246976), (2, 77623488), (3, 51748992), (4, 38811744), (6, 25874496), (8, 19405872), (9, 17249664), (12, 12937248), (16, 9702936), (18, 8624832), (24, 6468624), (27, 5749888), (29, 5353344), (32, 4851468), (36, 4312416), (48, 3234312), (54, 2874944), (58, 2676672), (64, 2425734), (72, 2156208), (87, 1784448), (96, 1617156), (108, 1437472), (116, 1338336), (128, 1212867), (144, 1078104), (174, 892224), (192, 808578), (216, 718736), (232, 669168), (261, 594816), (288, 539052), (348, 446112), (384, 404289), (432, 359368), (464, 334584), (522, 297408), (576, 269526), (696, 223056), (783, 198272), (864, 179684), (928, 167292), (1044, 148704), (1152, 134763), (1392, 111528), (1549, 100224), (1566, 99136), (1728, 89842), (1856, 83646), (2088, 74352), (2784, 55764), (3098, 50112), (3132, 49568), (3456, 44921), (3712, 41823), (4176, 37176), (4647, 33408), (5568, 27882), (6196, 25056), (6264, 24784), (8352, 18588), (9294, 16704), (11136, 13941), (12392, 12528)]