156980381170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10687}}^1\times {\mathrm{31253}}^1$

素因数の和:41994

約数の個数: 32

約数和(自身を含む): 288612937728

約数和(自身を除く): 131632556558

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 10687, 21374, 31253, 53435, 62506, 106870, 156265, 312530, 502289, 1004578, 1468891, 2511445, 2937782, 5022890, 7344455, 14688910, 334000811, 668001622, 1670004055, 3340008110, 15698038117, 31396076234, 78490190585, 156980381170]

約数ペア:

[(1, 156980381170), (2, 78490190585), (5, 31396076234), (10, 15698038117), (47, 3340008110), (94, 1670004055), (235, 668001622), (470, 334000811), (10687, 14688910), (21374, 7344455), (31253, 5022890), (53435, 2937782), (62506, 2511445), (106870, 1468891), (156265, 1004578), (312530, 502289)]