156338970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7129}}^1$

素因数の和:7199

約数の個数: 64

約数和(自身を含む): 406581120

約数和(自身を除く): 250242150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3655, 4386, 7129, 7310, 10965, 14258, 21387, 21930, 35645, 42774, 71290, 106935, 121193, 213870, 242386, 306547, 363579, 605965, 613094, 727158, 919641, 1211930, 1532735, 1817895, 1839282, 3065470, 3635790, 4598205, 5211299, 9196410, 10422598, 15633897, 26056495, 31267794, 52112990, 78169485, 156338970]

約数ペア:

[(1, 156338970), (2, 78169485), (3, 52112990), (5, 31267794), (6, 26056495), (10, 15633897), (15, 10422598), (17, 9196410), (30, 5211299), (34, 4598205), (43, 3635790), (51, 3065470), (85, 1839282), (86, 1817895), (102, 1532735), (129, 1211930), (170, 919641), (215, 727158), (255, 613094), (258, 605965), (430, 363579), (510, 306547), (645, 242386), (731, 213870), (1290, 121193), (1462, 106935), (2193, 71290), (3655, 42774), (4386, 35645), (7129, 21930), (7310, 21387), (10965, 14258)]