156957380801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1\times {\mathrm{12619}}^1$

素因数の和:14049

約数の個数: 32

約数和(自身を含む): 182885001600

約数和(自身を除く): 25927620799

約数列:

[1, 13, 19, 37, 247, 481, 703, 1361, 9139, 12619, 17693, 25859, 50357, 164047, 239761, 336167, 466903, 654641, 956783, 3116893, 6069739, 8871157, 12438179, 17174459, 115325041, 223267967, 326314721, 635454983, 4242091373, 8260914779, 12073644677, 156957380801]

約数ペア:

[(1, 156957380801), (13, 12073644677), (19, 8260914779), (37, 4242091373), (247, 635454983), (481, 326314721), (703, 223267967), (1361, 115325041), (9139, 17174459), (12619, 12438179), (17693, 8871157), (25859, 6069739), (50357, 3116893), (164047, 956783), (239761, 654641), (336167, 466903)]