155576316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108947}}^1$

素因数の和:108978

約数の個数: 48

約数和(自身を含む): 439278336

約数和(自身を除く): 283702020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 108947, 217894, 326841, 435788, 653682, 762629, 1307364, 1525258, 1852099, 2287887, 3050516, 3704198, 4575774, 5556297, 7408396, 9151548, 11112594, 12964693, 22225188, 25929386, 38894079, 51858772, 77788158, 155576316]

約数ペア:

[(1, 155576316), (2, 77788158), (3, 51858772), (4, 38894079), (6, 25929386), (7, 22225188), (12, 12964693), (14, 11112594), (17, 9151548), (21, 7408396), (28, 5556297), (34, 4575774), (42, 3704198), (51, 3050516), (68, 2287887), (84, 1852099), (102, 1525258), (119, 1307364), (204, 762629), (238, 653682), (357, 435788), (476, 326841), (714, 217894), (1428, 108947)]