152040434

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 288199296

約数和(自身を除く): 136158862

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 637, 911, 917, 1274, 1703, 1822, 1834, 3406, 6377, 6419, 11843, 11921, 12754, 12838, 23686, 23842, 44639, 82901, 83447, 89278, 119341, 165802, 166894, 238682, 580307, 835387, 1160614, 1551433, 1670774, 3102866, 5847709, 10860031, 11695418, 21720062, 76020217, 152040434]

約数ペア:

[(1, 152040434), (2, 76020217), (7, 21720062), (13, 11695418), (14, 10860031), (26, 5847709), (49, 3102866), (91, 1670774), (98, 1551433), (131, 1160614), (182, 835387), (262, 580307), (637, 238682), (911, 166894), (917, 165802), (1274, 119341), (1703, 89278), (1822, 83447), (1834, 82901), (3406, 44639), (6377, 23842), (6419, 23686), (11843, 12838), (11921, 12754)]