135839816

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127669}}^1$

素因数の和:127701

約数の個数: 32

約数和(自身を含む): 306408000

約数和(自身を除く): 170568184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 127669, 255338, 510676, 893683, 1021352, 1787366, 2425711, 3574732, 4851422, 7149464, 9702844, 16979977, 19405688, 33959954, 67919908, 135839816]

約数ペア:

[(1, 135839816), (2, 67919908), (4, 33959954), (7, 19405688), (8, 16979977), (14, 9702844), (19, 7149464), (28, 4851422), (38, 3574732), (56, 2425711), (76, 1787366), (133, 1021352), (152, 893683), (266, 510676), (532, 255338), (1064, 127669)]