156940292068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2864083}}^1$

素因数の和:2864216

約数の個数: 48

約数和(自身を含む): 333608504320

約数和(自身を除く): 176668212252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 412, 532, 721, 1442, 1957, 2884, 3914, 7828, 13699, 27398, 54796, 2864083, 5728166, 11456332, 20048581, 40097162, 54417577, 80194324, 108835154, 217670308, 295000549, 380923039, 590001098, 761846078, 1180002196, 1523692156, 2065003843, 4130007686, 5605010431, 8260015372, 11210020862, 22420041724, 39235073017, 78470146034, 156940292068]

約数ペア:

[(1, 156940292068), (2, 78470146034), (4, 39235073017), (7, 22420041724), (14, 11210020862), (19, 8260015372), (28, 5605010431), (38, 4130007686), (76, 2065003843), (103, 1523692156), (133, 1180002196), (206, 761846078), (266, 590001098), (412, 380923039), (532, 295000549), (721, 217670308), (1442, 108835154), (1957, 80194324), (2884, 54417577), (3914, 40097162), (7828, 20048581), (13699, 11456332), (27398, 5728166), (54796, 2864083)]