155668128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21059}}^1$

素因数の和:21090

約数の個数: 96

約数和(自身を含む): 509483520

約数和(自身を除く): 353815392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 21059, 42118, 63177, 84236, 126354, 147413, 168472, 231649, 252708, 294826, 336944, 442239, 463298, 505416, 589652, 673888, 694947, 884478, 926596, 1010832, 1179304, 1389894, 1621543, 1768956, 1853192, 2021664, 2358608, 2779788, 3243086, 3537912, 3706384, 4717216, 4864629, 5559576, 6486172, 7075824, 7412768, 9729258, 11119152, 12972344, 14151648, 19458516, 22238304, 25944688, 38917032, 51889376, 77834064, 155668128]

約数ペア:

[(1, 155668128), (2, 77834064), (3, 51889376), (4, 38917032), (6, 25944688), (7, 22238304), (8, 19458516), (11, 14151648), (12, 12972344), (14, 11119152), (16, 9729258), (21, 7412768), (22, 7075824), (24, 6486172), (28, 5559576), (32, 4864629), (33, 4717216), (42, 3706384), (44, 3537912), (48, 3243086), (56, 2779788), (66, 2358608), (77, 2021664), (84, 1853192), (88, 1768956), (96, 1621543), (112, 1389894), (132, 1179304), (154, 1010832), (168, 926596), (176, 884478), (224, 694947), (231, 673888), (264, 589652), (308, 505416), (336, 463298), (352, 442239), (462, 336944), (528, 294826), (616, 252708), (672, 231649), (924, 168472), (1056, 147413), (1232, 126354), (1848, 84236), (2464, 63177), (3696, 42118), (7392, 21059)]