153091110557

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{1367}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 196783976448

約数和(自身を除く): 43692865891

約数列:

[1, 7, 11, 61, 77, 113, 211, 427, 671, 791, 1243, 1367, 1477, 2321, 4697, 6893, 8701, 9569, 12871, 15037, 16247, 23843, 48251, 75823, 83387, 90097, 105259, 141581, 154471, 166901, 262273, 288437, 530761, 583709, 917257, 991067, 1081297, 1454423, 1699181, 1835911, 2019059, 3172807, 6420799, 9422731, 10180961, 11894267, 15998653, 17594657, 22209649, 32593381, 65959117, 103650041, 111990571, 123162599, 193541227, 228153667, 358527191, 725550287, 1354788589, 1988196241, 2509690337, 13917373687, 21870158651, 153091110557]

約数ペア:

[(1, 153091110557), (7, 21870158651), (11, 13917373687), (61, 2509690337), (77, 1988196241), (113, 1354788589), (211, 725550287), (427, 358527191), (671, 228153667), (791, 193541227), (1243, 123162599), (1367, 111990571), (1477, 103650041), (2321, 65959117), (4697, 32593381), (6893, 22209649), (8701, 17594657), (9569, 15998653), (12871, 11894267), (15037, 10180961), (16247, 9422731), (23843, 6420799), (48251, 3172807), (75823, 2019059), (83387, 1835911), (90097, 1699181), (105259, 1454423), (141581, 1081297), (154471, 991067), (166901, 917257), (262273, 583709), (288437, 530761)]