153561072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 473969664

約数和(自身を除く): 320408592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 71, 82, 84, 112, 123, 142, 157, 164, 168, 213, 246, 284, 287, 314, 328, 336, 426, 471, 492, 497, 568, 574, 628, 656, 852, 861, 942, 984, 994, 1099, 1136, 1148, 1256, 1491, 1704, 1722, 1884, 1968, 1988, 2198, 2296, 2512, 2911, 2982, 3297, 3408, 3444, 3768, 3976, 4396, 4592, 5822, 5964, 6437, 6594, 6888, 7536, 7952, 8733, 8792, 11147, 11644, 11928, 12874, 13188, 13776, 17466, 17584, 19311, 20377, 22294, 23288, 23856, 25748, 26376, 33441, 34932, 38622, 40754, 44588, 45059, 46576, 51496, 52752, 61131, 66882, 69864, 77244, 78029, 81508, 89176, 90118, 102992, 122262, 133764, 135177, 139728, 154488, 156058, 163016, 178352, 180236, 234087, 244524, 267528, 270354, 308976, 312116, 326032, 360472, 457027, 468174, 489048, 535056, 540708, 624232, 720944, 914054, 936348, 978096, 1081416, 1248464, 1371081, 1828108, 1872696, 2162832, 2742162, 3199189, 3656216, 3745392, 5484324, 6398378, 7312432, 9597567, 10968648, 12796756, 19195134, 21937296, 25593512, 38390268, 51187024, 76780536, 153561072]

約数ペア:

[(1, 153561072), (2, 76780536), (3, 51187024), (4, 38390268), (6, 25593512), (7, 21937296), (8, 19195134), (12, 12796756), (14, 10968648), (16, 9597567), (21, 7312432), (24, 6398378), (28, 5484324), (41, 3745392), (42, 3656216), (48, 3199189), (56, 2742162), (71, 2162832), (82, 1872696), (84, 1828108), (112, 1371081), (123, 1248464), (142, 1081416), (157, 978096), (164, 936348), (168, 914054), (213, 720944), (246, 624232), (284, 540708), (287, 535056), (314, 489048), (328, 468174), (336, 457027), (426, 360472), (471, 326032), (492, 312116), (497, 308976), (568, 270354), (574, 267528), (628, 244524), (656, 234087), (852, 180236), (861, 178352), (942, 163016), (984, 156058), (994, 154488), (1099, 139728), (1136, 135177), (1148, 133764), (1256, 122262), (1491, 102992), (1704, 90118), (1722, 89176), (1884, 81508), (1968, 78029), (1988, 77244), (2198, 69864), (2296, 66882), (2512, 61131), (2911, 52752), (2982, 51496), (3297, 46576), (3408, 45059), (3444, 44588), (3768, 40754), (3976, 38622), (4396, 34932), (4592, 33441), (5822, 26376), (5964, 25748), (6437, 23856), (6594, 23288), (6888, 22294), (7536, 20377), (7952, 19311), (8733, 17584), (8792, 17466), (11147, 13776), (11644, 13188), (11928, 12874)]