15671580978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{296507}}^1$

素因数の和:296918

約数の個数: 32

約数和(自身を含む): 32791412736

約数和(自身を除く): 17119831758

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 383, 766, 1149, 2298, 8809, 17618, 26427, 52854, 296507, 593014, 889521, 1779042, 6819661, 13639322, 20458983, 40917966, 113562181, 227124362, 340686543, 681373086, 2611930163, 5223860326, 7835790489, 15671580978]

約数ペア:

[(1, 15671580978), (2, 7835790489), (3, 5223860326), (6, 2611930163), (23, 681373086), (46, 340686543), (69, 227124362), (138, 113562181), (383, 40917966), (766, 20458983), (1149, 13639322), (2298, 6819661), (8809, 1779042), (17618, 889521), (26427, 593014), (52854, 296507)]