144045356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9203}}^1$

素因数の和:9270

約数の個数: 48

約数和(自身を含む): 317501184

約数和(自身を除く): 173455828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 9203, 15652, 18406, 36812, 64421, 119639, 128842, 239278, 257684, 395729, 478556, 791458, 837473, 1582916, 1674946, 2770103, 3349892, 5144477, 5540206, 10288954, 11080412, 20577908, 36011339, 72022678, 144045356]

約数ペア:

[(1, 144045356), (2, 72022678), (4, 36011339), (7, 20577908), (13, 11080412), (14, 10288954), (26, 5540206), (28, 5144477), (43, 3349892), (52, 2770103), (86, 1674946), (91, 1582916), (172, 837473), (182, 791458), (301, 478556), (364, 395729), (559, 257684), (602, 239278), (1118, 128842), (1204, 119639), (2236, 64421), (3913, 36812), (7826, 18406), (9203, 15652)]