225507156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^3\times {\mathrm{53}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 629717760

約数和(自身を除く): 404210604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 53, 74, 84, 106, 111, 148, 159, 212, 222, 259, 318, 371, 444, 518, 636, 742, 777, 1036, 1113, 1369, 1484, 1554, 1961, 2226, 2738, 3108, 3922, 4107, 4452, 5476, 5883, 7844, 8214, 9583, 11766, 13727, 16428, 19166, 23532, 27454, 28749, 38332, 41181, 50653, 54908, 57498, 72557, 82362, 101306, 114996, 145114, 151959, 164724, 202612, 217671, 290228, 303918, 354571, 435342, 507899, 607836, 709142, 870684, 1015798, 1063713, 1418284, 1523697, 2031596, 2127426, 2684609, 3047394, 4254852, 5369218, 6094788, 8053827, 10738436, 16107654, 18792263, 32215308, 37584526, 56376789, 75169052, 112753578, 225507156]

約数ペア:

[(1, 225507156), (2, 112753578), (3, 75169052), (4, 56376789), (6, 37584526), (7, 32215308), (12, 18792263), (14, 16107654), (21, 10738436), (28, 8053827), (37, 6094788), (42, 5369218), (53, 4254852), (74, 3047394), (84, 2684609), (106, 2127426), (111, 2031596), (148, 1523697), (159, 1418284), (212, 1063713), (222, 1015798), (259, 870684), (318, 709142), (371, 607836), (444, 507899), (518, 435342), (636, 354571), (742, 303918), (777, 290228), (1036, 217671), (1113, 202612), (1369, 164724), (1484, 151959), (1554, 145114), (1961, 114996), (2226, 101306), (2738, 82362), (3108, 72557), (3922, 57498), (4107, 54908), (4452, 50653), (5476, 41181), (5883, 38332), (7844, 28749), (8214, 27454), (9583, 23532), (11766, 19166), (13727, 16428)]