142505208

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{14447}}^1$

素因数の和:14596

約数の個数: 48

約数和(自身を含む): 388795680

約数和(自身を除く): 246290472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 14447, 28894, 43341, 57788, 86682, 115576, 130023, 173364, 260046, 346728, 520092, 1040184, 1979239, 3958478, 5937717, 7916956, 11875434, 15833912, 17813151, 23750868, 35626302, 47501736, 71252604, 142505208]

約数ペア:

[(1, 142505208), (2, 71252604), (3, 47501736), (4, 35626302), (6, 23750868), (8, 17813151), (9, 15833912), (12, 11875434), (18, 7916956), (24, 5937717), (36, 3958478), (72, 1979239), (137, 1040184), (274, 520092), (411, 346728), (548, 260046), (822, 173364), (1096, 130023), (1233, 115576), (1644, 86682), (2466, 57788), (3288, 43341), (4932, 28894), (9864, 14447)]