153167588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2267}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 325140480

約数和(自身を除く): 171972892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 889, 1778, 2267, 2413, 3556, 4534, 4826, 9068, 9652, 15869, 16891, 31738, 33782, 43073, 63476, 67564, 86146, 172292, 287909, 301511, 575818, 603022, 1151636, 1206044, 2015363, 4030726, 5470271, 8061452, 10940542, 21881084, 38291897, 76583794, 153167588]

約数ペア:

[(1, 153167588), (2, 76583794), (4, 38291897), (7, 21881084), (14, 10940542), (19, 8061452), (28, 5470271), (38, 4030726), (76, 2015363), (127, 1206044), (133, 1151636), (254, 603022), (266, 575818), (508, 301511), (532, 287909), (889, 172292), (1778, 86146), (2267, 67564), (2413, 63476), (3556, 43073), (4534, 33782), (4826, 31738), (9068, 16891), (9652, 15869)]