145757626

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32233}}^1$

素因数の和:32278

約数の個数: 32

約数和(自身を含む): 278501760

約数和(自身を除く): 132744134

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 32233, 64466, 225631, 451262, 547961, 612427, 1095922, 1224854, 3835727, 4286989, 7671454, 8573978, 10411259, 20822518, 72878813, 145757626]

約数ペア:

[(1, 145757626), (2, 72878813), (7, 20822518), (14, 10411259), (17, 8573978), (19, 7671454), (34, 4286989), (38, 3835727), (119, 1224854), (133, 1095922), (238, 612427), (266, 547961), (323, 451262), (646, 225631), (2261, 64466), (4522, 32233)]