155517506822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{3131267}}^1$

素因数の和:3132595

約数の個数: 16

約数和(自身を含む): 245741912640

約数和(自身を除く): 90224405818

約数列:

[1, 2, 19, 38, 1307, 2614, 24833, 49666, 3131267, 6262534, 59494073, 118988146, 4092565969, 8185131938, 77758753411, 155517506822]

約数ペア:

[(1, 155517506822), (2, 77758753411), (19, 8185131938), (38, 4092565969), (1307, 118988146), (2614, 59494073), (24833, 6262534), (49666, 3131267)]