268743025148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{155027}}^1$

素因数の和:155151

約数の個数: 96

約数和(自身を含む): 561159192384

約数和(自身を除く): 292416167236

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 53, 68, 74, 106, 148, 212, 221, 442, 481, 629, 689, 884, 901, 962, 1258, 1378, 1802, 1924, 1961, 2516, 2756, 3604, 3922, 7844, 8177, 11713, 16354, 23426, 25493, 32708, 33337, 46852, 50986, 66674, 101972, 133348, 155027, 310054, 433381, 620108, 866762, 1733524, 2015351, 2635459, 4030702, 5270918, 5735999, 8061404, 8216431, 10541836, 11471998, 16432862, 22943996, 32865724, 34260967, 68521934, 74567987, 97511983, 106813603, 137043868, 139679327, 149135974, 195023966, 213627206, 279358654, 298271948, 304007947, 390047932, 427254412, 558717308, 608015894, 1216031788, 1267655779, 1815831251, 2535311558, 3631662502, 3952103311, 5070623116, 5168135099, 7263325004, 7904206622, 10336270198, 15808413244, 20672540396, 67185756287, 134371512574, 268743025148]

約数ペア:

[(1, 268743025148), (2, 134371512574), (4, 67185756287), (13, 20672540396), (17, 15808413244), (26, 10336270198), (34, 7904206622), (37, 7263325004), (52, 5168135099), (53, 5070623116), (68, 3952103311), (74, 3631662502), (106, 2535311558), (148, 1815831251), (212, 1267655779), (221, 1216031788), (442, 608015894), (481, 558717308), (629, 427254412), (689, 390047932), (884, 304007947), (901, 298271948), (962, 279358654), (1258, 213627206), (1378, 195023966), (1802, 149135974), (1924, 139679327), (1961, 137043868), (2516, 106813603), (2756, 97511983), (3604, 74567987), (3922, 68521934), (7844, 34260967), (8177, 32865724), (11713, 22943996), (16354, 16432862), (23426, 11471998), (25493, 10541836), (32708, 8216431), (33337, 8061404), (46852, 5735999), (50986, 5270918), (66674, 4030702), (101972, 2635459), (133348, 2015351), (155027, 1733524), (310054, 866762), (433381, 620108)]