168459725056

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{32183}}^1$

素因数の和:32356

約数の個数: 144

約数和(自身を含む): 404177485824

約数和(自身を除く): 235717760768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 127, 128, 161, 184, 224, 254, 256, 322, 368, 448, 508, 644, 736, 889, 896, 1016, 1288, 1472, 1778, 1792, 2032, 2576, 2921, 2944, 3556, 4064, 5152, 5842, 5888, 7112, 8128, 10304, 11684, 14224, 16256, 20447, 20608, 23368, 28448, 32183, 32512, 40894, 41216, 46736, 56896, 64366, 81788, 93472, 113792, 128732, 163576, 186944, 225281, 227584, 257464, 327152, 373888, 450562, 514928, 654304, 740209, 747776, 901124, 1029856, 1308608, 1480418, 1802248, 2059712, 2617216, 2960836, 3604496, 4087241, 4119424, 5181463, 5234432, 5921672, 7208992, 8174482, 8238848, 10362926, 11843344, 14417984, 16348964, 20725852, 23686688, 28610687, 28835968, 32697928, 41451704, 47373376, 57221374, 57671936, 65395856, 82903408, 94006543, 94746752, 114442748, 130791712, 165806816, 188013086, 189493504, 228885496, 261583424, 331613632, 376026172, 457770992, 523166848, 658045801, 663227264, 752052344, 915541984, 1046333696, 1316091602, 1326454528, 1504104688, 1831083968, 2632183204, 3008209376, 3662167936, 5264366408, 6016418752, 7324335872, 10528732816, 12032837504, 21057465632, 24065675008, 42114931264, 84229862528, 168459725056]

約数ペア:

[(1, 168459725056), (2, 84229862528), (4, 42114931264), (7, 24065675008), (8, 21057465632), (14, 12032837504), (16, 10528732816), (23, 7324335872), (28, 6016418752), (32, 5264366408), (46, 3662167936), (56, 3008209376), (64, 2632183204), (92, 1831083968), (112, 1504104688), (127, 1326454528), (128, 1316091602), (161, 1046333696), (184, 915541984), (224, 752052344), (254, 663227264), (256, 658045801), (322, 523166848), (368, 457770992), (448, 376026172), (508, 331613632), (644, 261583424), (736, 228885496), (889, 189493504), (896, 188013086), (1016, 165806816), (1288, 130791712), (1472, 114442748), (1778, 94746752), (1792, 94006543), (2032, 82903408), (2576, 65395856), (2921, 57671936), (2944, 57221374), (3556, 47373376), (4064, 41451704), (5152, 32697928), (5842, 28835968), (5888, 28610687), (7112, 23686688), (8128, 20725852), (10304, 16348964), (11684, 14417984), (14224, 11843344), (16256, 10362926), (20447, 8238848), (20608, 8174482), (23368, 7208992), (28448, 5921672), (32183, 5234432), (32512, 5181463), (40894, 4119424), (41216, 4087241), (46736, 3604496), (56896, 2960836), (64366, 2617216), (81788, 2059712), (93472, 1802248), (113792, 1480418), (128732, 1308608), (163576, 1029856), (186944, 901124), (225281, 747776), (227584, 740209), (257464, 654304), (327152, 514928), (373888, 450562)]