156712696072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{8563}}^1\times {\mathrm{53201}}^1$

素因数の和:61813

約数の個数: 32

約数和(自身を含む): 300710472480

約数和(自身を除く): 143997776408

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 8563, 17126, 34252, 53201, 68504, 106402, 212804, 368209, 425608, 736418, 1472836, 2287643, 2945672, 4575286, 9150572, 18301144, 455560163, 911120326, 1822240652, 3644481304, 19589087009, 39178174018, 78356348036, 156712696072]

約数ペア:

[(1, 156712696072), (2, 78356348036), (4, 39178174018), (8, 19589087009), (43, 3644481304), (86, 1822240652), (172, 911120326), (344, 455560163), (8563, 18301144), (17126, 9150572), (34252, 4575286), (53201, 2945672), (68504, 2287643), (106402, 1472836), (212804, 736418), (368209, 425608)]