15543978204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5431}}^1\times {\mathrm{12553}}^1$

素因数の和:18010

約数の個数: 48

約数和(自身を含む): 38188263680

約数和(自身を除く): 22644285476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5431, 10862, 12553, 16293, 21724, 25106, 32586, 37659, 50212, 65172, 75318, 103189, 150636, 206378, 238507, 309567, 412756, 477014, 619134, 715521, 954028, 1238268, 1431042, 2862084, 68175343, 136350686, 204526029, 272701372, 409052058, 818104116, 1295331517, 2590663034, 3885994551, 5181326068, 7771989102, 15543978204]

約数ペア:

[(1, 15543978204), (2, 7771989102), (3, 5181326068), (4, 3885994551), (6, 2590663034), (12, 1295331517), (19, 818104116), (38, 409052058), (57, 272701372), (76, 204526029), (114, 136350686), (228, 68175343), (5431, 2862084), (10862, 1431042), (12553, 1238268), (16293, 954028), (21724, 715521), (25106, 619134), (32586, 477014), (37659, 412756), (50212, 309567), (65172, 238507), (75318, 206378), (103189, 150636)]