152633954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 123154846

約数列:

[1, 2, 11, 19, 22, 37, 38, 71, 74, 139, 142, 209, 278, 407, 418, 703, 781, 814, 1349, 1406, 1529, 1562, 2627, 2641, 2698, 3058, 5143, 5254, 5282, 7733, 9869, 10286, 14839, 15466, 19738, 28897, 29051, 29678, 49913, 56573, 57794, 58102, 97717, 99826, 108559, 113146, 187511, 195434, 217118, 365153, 375022, 549043, 730306, 1074887, 1098086, 2062621, 2149774, 4016683, 4125242, 6937907, 8033366, 13875814, 76316977, 152633954]

約数ペア:

[(1, 152633954), (2, 76316977), (11, 13875814), (19, 8033366), (22, 6937907), (37, 4125242), (38, 4016683), (71, 2149774), (74, 2062621), (139, 1098086), (142, 1074887), (209, 730306), (278, 549043), (407, 375022), (418, 365153), (703, 217118), (781, 195434), (814, 187511), (1349, 113146), (1406, 108559), (1529, 99826), (1562, 97717), (2627, 58102), (2641, 57794), (2698, 56573), (3058, 49913), (5143, 29678), (5254, 29051), (5282, 28897), (7733, 19738), (9869, 15466), (10286, 14839)]