143330876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5591}}^1$

素因数の和:5654

約数の個数: 48

約数和(自身を含む): 295928640

約数和(自身を除く): 152597764

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 5591, 6409, 11182, 12818, 22364, 25636, 72683, 95047, 145366, 162139, 190094, 290732, 324278, 380188, 648556, 1235611, 2107807, 2471222, 2756363, 4215614, 4942444, 5512726, 8431228, 11025452, 35832719, 71665438, 143330876]

約数ペア:

[(1, 143330876), (2, 71665438), (4, 35832719), (13, 11025452), (17, 8431228), (26, 5512726), (29, 4942444), (34, 4215614), (52, 2756363), (58, 2471222), (68, 2107807), (116, 1235611), (221, 648556), (377, 380188), (442, 324278), (493, 290732), (754, 190094), (884, 162139), (986, 145366), (1508, 95047), (1972, 72683), (5591, 25636), (6409, 22364), (11182, 12818)]