157906972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{36791}}^1$

素因数の和:36861

約数の個数: 24

約数和(自身を含む): 293600160

約数和(自身を除く): 135693188

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 36791, 73582, 147164, 1066939, 1361267, 2133878, 2722534, 4267756, 5445068, 39476743, 78953486, 157906972]

約数ペア:

[(1, 157906972), (2, 78953486), (4, 39476743), (29, 5445068), (37, 4267756), (58, 2722534), (74, 2133878), (116, 1361267), (148, 1066939), (1073, 147164), (2146, 73582), (4292, 36791)]