138220608

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 404237952

約数和(自身を除く): 266017344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 53, 64, 68, 94, 96, 102, 106, 136, 141, 159, 188, 192, 204, 212, 272, 282, 289, 318, 376, 408, 424, 544, 564, 578, 636, 752, 799, 816, 848, 867, 901, 1088, 1128, 1156, 1272, 1504, 1598, 1632, 1696, 1734, 1802, 2256, 2312, 2397, 2491, 2544, 2703, 3008, 3196, 3264, 3392, 3468, 3604, 4512, 4624, 4794, 4982, 5088, 5406, 6392, 6936, 7208, 7473, 9024, 9248, 9588, 9964, 10176, 10812, 12784, 13583, 13872, 14416, 14946, 15317, 18496, 19176, 19928, 21624, 25568, 27166, 27744, 28832, 29892, 30634, 38352, 39856, 40749, 42347, 43248, 45951, 51136, 54332, 55488, 57664, 59784, 61268, 76704, 79712, 81498, 84694, 86496, 91902, 108664, 119568, 122536, 127041, 153408, 159424, 162996, 169388, 172992, 183804, 217328, 239136, 245072, 254082, 325992, 338776, 367608, 434656, 478272, 490144, 508164, 651984, 677552, 719899, 735216, 869312, 980288, 1016328, 1303968, 1355104, 1439798, 1470432, 2032656, 2159697, 2607936, 2710208, 2879596, 2940864, 4065312, 4319394, 5759192, 8130624, 8638788, 11518384, 17277576, 23036768, 34555152, 46073536, 69110304, 138220608]

約数ペア:

[(1, 138220608), (2, 69110304), (3, 46073536), (4, 34555152), (6, 23036768), (8, 17277576), (12, 11518384), (16, 8638788), (17, 8130624), (24, 5759192), (32, 4319394), (34, 4065312), (47, 2940864), (48, 2879596), (51, 2710208), (53, 2607936), (64, 2159697), (68, 2032656), (94, 1470432), (96, 1439798), (102, 1355104), (106, 1303968), (136, 1016328), (141, 980288), (159, 869312), (188, 735216), (192, 719899), (204, 677552), (212, 651984), (272, 508164), (282, 490144), (289, 478272), (318, 434656), (376, 367608), (408, 338776), (424, 325992), (544, 254082), (564, 245072), (578, 239136), (636, 217328), (752, 183804), (799, 172992), (816, 169388), (848, 162996), (867, 159424), (901, 153408), (1088, 127041), (1128, 122536), (1156, 119568), (1272, 108664), (1504, 91902), (1598, 86496), (1632, 84694), (1696, 81498), (1734, 79712), (1802, 76704), (2256, 61268), (2312, 59784), (2397, 57664), (2491, 55488), (2544, 54332), (2703, 51136), (3008, 45951), (3196, 43248), (3264, 42347), (3392, 40749), (3468, 39856), (3604, 38352), (4512, 30634), (4624, 29892), (4794, 28832), (4982, 27744), (5088, 27166), (5406, 25568), (6392, 21624), (6936, 19928), (7208, 19176), (7473, 18496), (9024, 15317), (9248, 14946), (9588, 14416), (9964, 13872), (10176, 13583), (10812, 12784)]