156940312368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{80407}}^1$

素因数の和:80619

約数の個数: 160

約数和(自身を含む): 478907474944

約数和(自身を除く): 321967162576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 157, 168, 222, 259, 296, 314, 336, 444, 471, 518, 592, 628, 777, 888, 942, 1036, 1099, 1256, 1554, 1776, 1884, 2072, 2198, 2512, 3108, 3297, 3768, 4144, 4396, 5809, 6216, 6594, 7536, 8792, 11618, 12432, 13188, 17427, 17584, 23236, 26376, 34854, 40663, 46472, 52752, 69708, 80407, 81326, 92944, 121989, 139416, 160814, 162652, 241221, 243978, 278832, 321628, 325304, 482442, 487956, 562849, 643256, 650608, 964884, 975912, 1125698, 1286512, 1688547, 1929768, 1951824, 2251396, 2975059, 3377094, 3859536, 4502792, 5950118, 6754188, 8925177, 9005584, 11900236, 12623899, 13508376, 17850354, 20825413, 23800472, 25247798, 27016752, 35700708, 37871697, 41650826, 47600944, 50495596, 62476239, 71401416, 75743394, 83301652, 88367293, 100991192, 124952478, 142802832, 151486788, 166603304, 176734586, 201982384, 249904956, 265101879, 302973576, 333206608, 353469172, 467084263, 499809912, 530203758, 605947152, 706938344, 934168526, 999619824, 1060407516, 1401252789, 1413876688, 1868337052, 2120815032, 2802505578, 3269589841, 3736674104, 4241630064, 5605011156, 6539179682, 7473348208, 9808769523, 11210022312, 13078359364, 19617539046, 22420044624, 26156718728, 39235078092, 52313437456, 78470156184, 156940312368]

約数ペア:

[(1, 156940312368), (2, 78470156184), (3, 52313437456), (4, 39235078092), (6, 26156718728), (7, 22420044624), (8, 19617539046), (12, 13078359364), (14, 11210022312), (16, 9808769523), (21, 7473348208), (24, 6539179682), (28, 5605011156), (37, 4241630064), (42, 3736674104), (48, 3269589841), (56, 2802505578), (74, 2120815032), (84, 1868337052), (111, 1413876688), (112, 1401252789), (148, 1060407516), (157, 999619824), (168, 934168526), (222, 706938344), (259, 605947152), (296, 530203758), (314, 499809912), (336, 467084263), (444, 353469172), (471, 333206608), (518, 302973576), (592, 265101879), (628, 249904956), (777, 201982384), (888, 176734586), (942, 166603304), (1036, 151486788), (1099, 142802832), (1256, 124952478), (1554, 100991192), (1776, 88367293), (1884, 83301652), (2072, 75743394), (2198, 71401416), (2512, 62476239), (3108, 50495596), (3297, 47600944), (3768, 41650826), (4144, 37871697), (4396, 35700708), (5809, 27016752), (6216, 25247798), (6594, 23800472), (7536, 20825413), (8792, 17850354), (11618, 13508376), (12432, 12623899), (13188, 11900236), (17427, 9005584), (17584, 8925177), (23236, 6754188), (26376, 5950118), (34854, 4502792), (40663, 3859536), (46472, 3377094), (52752, 2975059), (69708, 2251396), (80407, 1951824), (81326, 1929768), (92944, 1688547), (121989, 1286512), (139416, 1125698), (160814, 975912), (162652, 964884), (241221, 650608), (243978, 643256), (278832, 562849), (321628, 487956), (325304, 482442)]