149728559618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{198589}}^1$

素因数の和:199442

約数の個数: 32

約数和(自身を含む): 251024114880

約数和(自身を除く): 101295555262

約数列:

[1, 2, 11, 22, 43, 86, 473, 797, 946, 1594, 8767, 17534, 34271, 68542, 198589, 376981, 397178, 753962, 2184479, 4368958, 8539327, 17078654, 93932597, 158275433, 187865194, 316550866, 1741029763, 3482059526, 6805843619, 13611687238, 74864279809, 149728559618]

約数ペア:

[(1, 149728559618), (2, 74864279809), (11, 13611687238), (22, 6805843619), (43, 3482059526), (86, 1741029763), (473, 316550866), (797, 187865194), (946, 158275433), (1594, 93932597), (8767, 17078654), (17534, 8539327), (34271, 4368958), (68542, 2184479), (198589, 753962), (376981, 397178)]