165572784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:635

約数の個数: 120

約数和(自身を含む): 502453952

約数和(自身を除く): 336881168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 241, 312, 367, 468, 482, 624, 723, 734, 936, 964, 1101, 1446, 1468, 1872, 1928, 2169, 2202, 2892, 2936, 3133, 3303, 3856, 4338, 4404, 4771, 5784, 5872, 6266, 6606, 8676, 8808, 9399, 9542, 11568, 12532, 13212, 14313, 17352, 17616, 18798, 19084, 25064, 26424, 28197, 28626, 34704, 37596, 38168, 42939, 50128, 52848, 56394, 57252, 75192, 76336, 85878, 88447, 112788, 114504, 150384, 171756, 176894, 225576, 229008, 265341, 343512, 353788, 451152, 530682, 687024, 707576, 796023, 1061364, 1149811, 1415152, 1592046, 2122728, 2299622, 3184092, 3449433, 4245456, 4599244, 6368184, 6898866, 9198488, 10348299, 12736368, 13797732, 18396976, 20696598, 27595464, 41393196, 55190928, 82786392, 165572784]

約数ペア:

[(1, 165572784), (2, 82786392), (3, 55190928), (4, 41393196), (6, 27595464), (8, 20696598), (9, 18396976), (12, 13797732), (13, 12736368), (16, 10348299), (18, 9198488), (24, 6898866), (26, 6368184), (36, 4599244), (39, 4245456), (48, 3449433), (52, 3184092), (72, 2299622), (78, 2122728), (104, 1592046), (117, 1415152), (144, 1149811), (156, 1061364), (208, 796023), (234, 707576), (241, 687024), (312, 530682), (367, 451152), (468, 353788), (482, 343512), (624, 265341), (723, 229008), (734, 225576), (936, 176894), (964, 171756), (1101, 150384), (1446, 114504), (1468, 112788), (1872, 88447), (1928, 85878), (2169, 76336), (2202, 75192), (2892, 57252), (2936, 56394), (3133, 52848), (3303, 50128), (3856, 42939), (4338, 38168), (4404, 37596), (4771, 34704), (5784, 28626), (5872, 28197), (6266, 26424), (6606, 25064), (8676, 19084), (8808, 18798), (9399, 17616), (9542, 17352), (11568, 14313), (12532, 13212)]