168474768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 550440960

約数和(自身を除く): 381966192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 79, 84, 88, 112, 132, 154, 158, 168, 176, 231, 237, 264, 308, 316, 336, 462, 474, 528, 553, 577, 616, 632, 869, 924, 948, 1106, 1154, 1232, 1264, 1659, 1731, 1738, 1848, 1896, 2212, 2308, 2607, 3318, 3462, 3476, 3696, 3792, 4039, 4424, 4616, 5214, 6083, 6347, 6636, 6924, 6952, 8078, 8848, 9232, 10428, 12117, 12166, 12694, 13272, 13848, 13904, 16156, 18249, 19041, 20856, 24234, 24332, 25388, 26544, 27696, 32312, 36498, 38082, 41712, 44429, 45583, 48468, 48664, 50776, 64624, 72996, 76164, 88858, 91166, 96936, 97328, 101552, 133287, 136749, 145992, 152328, 177716, 182332, 193872, 266574, 273498, 291984, 304656, 319081, 355432, 364664, 501413, 533148, 546996, 638162, 710864, 729328, 957243, 1002826, 1066296, 1093992, 1276324, 1504239, 1914486, 2005652, 2132592, 2187984, 2552648, 3008478, 3509891, 3828972, 4011304, 5105296, 6016956, 7019782, 7657944, 8022608, 10529673, 12033912, 14039564, 15315888, 21059346, 24067824, 28079128, 42118692, 56158256, 84237384, 168474768]

約数ペア:

[(1, 168474768), (2, 84237384), (3, 56158256), (4, 42118692), (6, 28079128), (7, 24067824), (8, 21059346), (11, 15315888), (12, 14039564), (14, 12033912), (16, 10529673), (21, 8022608), (22, 7657944), (24, 7019782), (28, 6016956), (33, 5105296), (42, 4011304), (44, 3828972), (48, 3509891), (56, 3008478), (66, 2552648), (77, 2187984), (79, 2132592), (84, 2005652), (88, 1914486), (112, 1504239), (132, 1276324), (154, 1093992), (158, 1066296), (168, 1002826), (176, 957243), (231, 729328), (237, 710864), (264, 638162), (308, 546996), (316, 533148), (336, 501413), (462, 364664), (474, 355432), (528, 319081), (553, 304656), (577, 291984), (616, 273498), (632, 266574), (869, 193872), (924, 182332), (948, 177716), (1106, 152328), (1154, 145992), (1232, 136749), (1264, 133287), (1659, 101552), (1731, 97328), (1738, 96936), (1848, 91166), (1896, 88858), (2212, 76164), (2308, 72996), (2607, 64624), (3318, 50776), (3462, 48664), (3476, 48468), (3696, 45583), (3792, 44429), (4039, 41712), (4424, 38082), (4616, 36498), (5214, 32312), (6083, 27696), (6347, 26544), (6636, 25388), (6924, 24332), (6952, 24234), (8078, 20856), (8848, 19041), (9232, 18249), (10428, 16156), (12117, 13904), (12166, 13848), (12694, 13272)]