156789789671

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{3547}}^1$

素因数の和:4143

約数の個数: 32

約数和(自身を含む): 169813524480

約数和(自身を除く): 13023734809

約数列:

[1, 23, 37, 127, 409, 851, 2921, 3547, 4699, 9407, 15133, 51943, 81581, 108077, 131239, 348059, 450469, 1194689, 1450723, 1921891, 3018497, 10360787, 16667353, 33366629, 44203493, 53676751, 184241821, 383349119, 1234565273, 4237561883, 6816947377, 156789789671]

約数ペア:

[(1, 156789789671), (23, 6816947377), (37, 4237561883), (127, 1234565273), (409, 383349119), (851, 184241821), (2921, 53676751), (3547, 44203493), (4699, 33366629), (9407, 16667353), (15133, 10360787), (51943, 3018497), (81581, 1921891), (108077, 1450723), (131239, 1194689), (348059, 450469)]