157031655962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3967}}^1\times {\mathrm{17077}}^1$

素因数の和:21126

約数の個数: 32

約数和(自身を含む): 252087674880

約数和(自身を除く): 95056018918

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3967, 7934, 17077, 34154, 75373, 150746, 241987, 324463, 483974, 648926, 1041697, 2083394, 4597753, 9195506, 19792243, 39584486, 67744459, 135488918, 1287144721, 2574289442, 4132411999, 8264823998, 78515827981, 157031655962]

約数ペア:

[(1, 157031655962), (2, 78515827981), (19, 8264823998), (38, 4132411999), (61, 2574289442), (122, 1287144721), (1159, 135488918), (2318, 67744459), (3967, 39584486), (7934, 19792243), (17077, 9195506), (34154, 4597753), (75373, 2083394), (150746, 1041697), (241987, 648926), (324463, 483974)]