144350690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 301397760

約数和(自身を除く): 157047070

約数列:

[1, 2, 5, 10, 11, 22, 29, 37, 55, 58, 74, 110, 145, 185, 290, 319, 370, 407, 638, 814, 1073, 1223, 1595, 2035, 2146, 2446, 3190, 4070, 5365, 6115, 10730, 11803, 12230, 13453, 23606, 26906, 35467, 45251, 59015, 67265, 70934, 90502, 118030, 134530, 177335, 226255, 354670, 390137, 452510, 497761, 780274, 995522, 1312279, 1950685, 2488805, 2624558, 3901370, 4977610, 6561395, 13122790, 14435069, 28870138, 72175345, 144350690]

約数ペア:

[(1, 144350690), (2, 72175345), (5, 28870138), (10, 14435069), (11, 13122790), (22, 6561395), (29, 4977610), (37, 3901370), (55, 2624558), (58, 2488805), (74, 1950685), (110, 1312279), (145, 995522), (185, 780274), (290, 497761), (319, 452510), (370, 390137), (407, 354670), (638, 226255), (814, 177335), (1073, 134530), (1223, 118030), (1595, 90502), (2035, 70934), (2146, 67265), (2446, 59015), (3190, 45251), (4070, 35467), (5365, 26906), (6115, 23606), (10730, 13453), (11803, 12230)]