156927336188

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{119299}}^1$

素因数の和:119850

約数の個数: 48

約数和(自身を含む): 317471616000

約数和(自身を除く): 160544279812

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 431, 436, 763, 862, 1526, 1724, 3017, 3052, 6034, 12068, 46979, 93958, 119299, 187916, 238598, 328853, 477196, 657706, 835093, 1315412, 1670186, 3340372, 13003591, 26007182, 51417869, 52014364, 91025137, 102835738, 182050274, 205671476, 359925083, 364100548, 719850166, 1439700332, 5604547721, 11209095442, 22418190884, 39231834047, 78463668094, 156927336188]

約数ペア:

[(1, 156927336188), (2, 78463668094), (4, 39231834047), (7, 22418190884), (14, 11209095442), (28, 5604547721), (109, 1439700332), (218, 719850166), (431, 364100548), (436, 359925083), (763, 205671476), (862, 182050274), (1526, 102835738), (1724, 91025137), (3017, 52014364), (3052, 51417869), (6034, 26007182), (12068, 13003591), (46979, 3340372), (93958, 1670186), (119299, 1315412), (187916, 835093), (238598, 657706), (328853, 477196)]