156955054000

素因数分解:

$2^4\times 5^3\times {\mathrm{337}}^1\times {\mathrm{232871}}^1$

素因数の和:233231

約数の個数: 80

約数和(自身を含む): 380645119296

約数和(自身を除く): 223690065296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 337, 400, 500, 674, 1000, 1348, 1685, 2000, 2696, 3370, 5392, 6740, 8425, 13480, 16850, 26960, 33700, 42125, 67400, 84250, 134800, 168500, 232871, 337000, 465742, 674000, 931484, 1164355, 1862968, 2328710, 3725936, 4657420, 5821775, 9314840, 11643550, 18629680, 23287100, 29108875, 46574200, 58217750, 78477527, 93148400, 116435500, 156955054, 232871000, 313910108, 392387635, 465742000, 627820216, 784775270, 1255640432, 1569550540, 1961938175, 3139101080, 3923876350, 6278202160, 7847752700, 9809690875, 15695505400, 19619381750, 31391010800, 39238763500, 78477527000, 156955054000]

約数ペア:

[(1, 156955054000), (2, 78477527000), (4, 39238763500), (5, 31391010800), (8, 19619381750), (10, 15695505400), (16, 9809690875), (20, 7847752700), (25, 6278202160), (40, 3923876350), (50, 3139101080), (80, 1961938175), (100, 1569550540), (125, 1255640432), (200, 784775270), (250, 627820216), (337, 465742000), (400, 392387635), (500, 313910108), (674, 232871000), (1000, 156955054), (1348, 116435500), (1685, 93148400), (2000, 78477527), (2696, 58217750), (3370, 46574200), (5392, 29108875), (6740, 23287100), (8425, 18629680), (13480, 11643550), (16850, 9314840), (26960, 5821775), (33700, 4657420), (42125, 3725936), (67400, 2328710), (84250, 1862968), (134800, 1164355), (168500, 931484), (232871, 674000), (337000, 465742)]