163011170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28057}}^1$

素因数の和:28154

約数の個数: 32

約数和(自身を含む): 339389568

約数和(自身を除く): 176378398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 28057, 56114, 140285, 196399, 280570, 392798, 981995, 1963990, 2328731, 4657462, 11643655, 16301117, 23287310, 32602234, 81505585, 163011170]

約数ペア:

[(1, 163011170), (2, 81505585), (5, 32602234), (7, 23287310), (10, 16301117), (14, 11643655), (35, 4657462), (70, 2328731), (83, 1963990), (166, 981995), (415, 392798), (581, 280570), (830, 196399), (1162, 140285), (2905, 56114), (5810, 28057)]