157048820656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1\times {\mathrm{24859}}^1$

素因数の和:29226

約数の個数: 80

約数和(自身を含む): 374602412800

約数和(自身を除く): 217553592144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4339, 8678, 17356, 24859, 30373, 34712, 49718, 56407, 60746, 69424, 99436, 112814, 121492, 174013, 198872, 225628, 242984, 323167, 348026, 394849, 397744, 451256, 485968, 646334, 696052, 789698, 902512, 1292668, 1392104, 1579396, 2262169, 2585336, 2784208, 3158792, 4524338, 5170672, 6317584, 9048676, 18097352, 36194704, 107863201, 215726402, 431452804, 755042407, 862905608, 1402221613, 1510084814, 1725811216, 2804443226, 3020169628, 5608886452, 6040339256, 9815551291, 11217772904, 12080678512, 19631102582, 22435545808, 39262205164, 78524410328, 157048820656]

約数ペア:

[(1, 157048820656), (2, 78524410328), (4, 39262205164), (7, 22435545808), (8, 19631102582), (13, 12080678512), (14, 11217772904), (16, 9815551291), (26, 6040339256), (28, 5608886452), (52, 3020169628), (56, 2804443226), (91, 1725811216), (104, 1510084814), (112, 1402221613), (182, 862905608), (208, 755042407), (364, 431452804), (728, 215726402), (1456, 107863201), (4339, 36194704), (8678, 18097352), (17356, 9048676), (24859, 6317584), (30373, 5170672), (34712, 4524338), (49718, 3158792), (56407, 2784208), (60746, 2585336), (69424, 2262169), (99436, 1579396), (112814, 1392104), (121492, 1292668), (174013, 902512), (198872, 789698), (225628, 696052), (242984, 646334), (323167, 485968), (348026, 451256), (394849, 397744)]