166618258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2659}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 281534400

約数和(自身を除く): 114916142

約数列:

[1, 2, 17, 19, 34, 38, 97, 194, 323, 646, 1649, 1843, 2659, 3298, 3686, 5318, 31331, 45203, 50521, 62662, 90406, 101042, 257923, 515846, 858857, 1717714, 4384691, 4900537, 8769382, 9801074, 83309129, 166618258]

約数ペア:

[(1, 166618258), (2, 83309129), (17, 9801074), (19, 8769382), (34, 4900537), (38, 4384691), (97, 1717714), (194, 858857), (323, 515846), (646, 257923), (1649, 101042), (1843, 90406), (2659, 62662), (3298, 50521), (3686, 45203), (5318, 31331)]