165372298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2903}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 306383616

約数和(自身を除く): 141011318

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 626, 2191, 2903, 4069, 4382, 5806, 8138, 20321, 28483, 37739, 40642, 56966, 75478, 264173, 528346, 908639, 1817278, 6360473, 11812307, 12720946, 23624614, 82686149, 165372298]

約数ペア:

[(1, 165372298), (2, 82686149), (7, 23624614), (13, 12720946), (14, 11812307), (26, 6360473), (91, 1817278), (182, 908639), (313, 528346), (626, 264173), (2191, 75478), (2903, 56966), (4069, 40642), (4382, 37739), (5806, 28483), (8138, 20321)]