141877788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 378954240

約数和(自身を除く): 237076452

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 151, 156, 228, 247, 302, 317, 453, 494, 604, 634, 741, 906, 951, 988, 1268, 1482, 1812, 1902, 1963, 2869, 2964, 3804, 3926, 4121, 5738, 5889, 6023, 7852, 8242, 8607, 11476, 11778, 12046, 12363, 16484, 17214, 18069, 23556, 24092, 24726, 34428, 36138, 37297, 47867, 49452, 72276, 74594, 78299, 95734, 111891, 143601, 149188, 156598, 191468, 223782, 234897, 287202, 313196, 447564, 469794, 574404, 622271, 909473, 939588, 1244542, 1818946, 1866813, 2489084, 2728419, 3637892, 3733626, 5456838, 7467252, 10913676, 11823149, 23646298, 35469447, 47292596, 70938894, 141877788]

約数ペア:

[(1, 141877788), (2, 70938894), (3, 47292596), (4, 35469447), (6, 23646298), (12, 11823149), (13, 10913676), (19, 7467252), (26, 5456838), (38, 3733626), (39, 3637892), (52, 2728419), (57, 2489084), (76, 1866813), (78, 1818946), (114, 1244542), (151, 939588), (156, 909473), (228, 622271), (247, 574404), (302, 469794), (317, 447564), (453, 313196), (494, 287202), (604, 234897), (634, 223782), (741, 191468), (906, 156598), (951, 149188), (988, 143601), (1268, 111891), (1482, 95734), (1812, 78299), (1902, 74594), (1963, 72276), (2869, 49452), (2964, 47867), (3804, 37297), (3926, 36138), (4121, 34428), (5738, 24726), (5889, 24092), (6023, 23556), (7852, 18069), (8242, 17214), (8607, 16484), (11476, 12363), (11778, 12046)]