156913493044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{16691}}^1$

素因数の和:17077

約数の個数: 96

約数和(自身を含む): 346471437312

約数和(自身を除く): 189557944268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 233, 262, 308, 466, 524, 917, 932, 1441, 1631, 1834, 2563, 2882, 3262, 3668, 5126, 5764, 6524, 10087, 10252, 16691, 17941, 20174, 30523, 33382, 35882, 40348, 61046, 66764, 71764, 116837, 122092, 183601, 213661, 233674, 335753, 367202, 427322, 467348, 671506, 734404, 854644, 1285207, 1343012, 2186521, 2350271, 2570414, 3889003, 4373042, 4700542, 5140828, 7778006, 8746084, 9401084, 15305647, 15556012, 24051731, 27223021, 30611294, 42779033, 48103462, 54446042, 61222588, 85558066, 96206924, 108892084, 168362117, 171116132, 299453231, 336724234, 509459393, 598906462, 673448468, 1018918786, 1197812924, 2037837572, 3566215751, 5604053323, 7132431502, 11208106646, 14264863004, 22416213292, 39228373261, 78456746522, 156913493044]

約数ペア:

[(1, 156913493044), (2, 78456746522), (4, 39228373261), (7, 22416213292), (11, 14264863004), (14, 11208106646), (22, 7132431502), (28, 5604053323), (44, 3566215751), (77, 2037837572), (131, 1197812924), (154, 1018918786), (233, 673448468), (262, 598906462), (308, 509459393), (466, 336724234), (524, 299453231), (917, 171116132), (932, 168362117), (1441, 108892084), (1631, 96206924), (1834, 85558066), (2563, 61222588), (2882, 54446042), (3262, 48103462), (3668, 42779033), (5126, 30611294), (5764, 27223021), (6524, 24051731), (10087, 15556012), (10252, 15305647), (16691, 9401084), (17941, 8746084), (20174, 7778006), (30523, 5140828), (33382, 4700542), (35882, 4373042), (40348, 3889003), (61046, 2570414), (66764, 2350271), (71764, 2186521), (116837, 1343012), (122092, 1285207), (183601, 854644), (213661, 734404), (233674, 671506), (335753, 467348), (367202, 427322)]