156522918

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{1399}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 324576000

約数和(自身を除く): 168053082

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 643, 1286, 1399, 1929, 2798, 3858, 4197, 8394, 18647, 37294, 40571, 55941, 81142, 111882, 121713, 243426, 899557, 1799114, 2698671, 5397342, 26087153, 52174306, 78261459, 156522918]

約数ペア:

[(1, 156522918), (2, 78261459), (3, 52174306), (6, 26087153), (29, 5397342), (58, 2698671), (87, 1799114), (174, 899557), (643, 243426), (1286, 121713), (1399, 111882), (1929, 81142), (2798, 55941), (3858, 40571), (4197, 37294), (8394, 18647)]