15228743164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{6323}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 28456178688

約数和(自身を除く): 13227435524

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 557, 1081, 1114, 2162, 2228, 4324, 6323, 12646, 12811, 25292, 25622, 26179, 51244, 52358, 104716, 145429, 290858, 297181, 581716, 594362, 602117, 1188724, 1204234, 2408468, 3521911, 6835163, 7043822, 13670326, 14087644, 27340652, 81003953, 162007906, 165529817, 324015812, 331059634, 662119268, 3807185791, 7614371582, 15228743164]

約数ペア:

[(1, 15228743164), (2, 7614371582), (4, 3807185791), (23, 662119268), (46, 331059634), (47, 324015812), (92, 165529817), (94, 162007906), (188, 81003953), (557, 27340652), (1081, 14087644), (1114, 13670326), (2162, 7043822), (2228, 6835163), (4324, 3521911), (6323, 2408468), (12646, 1204234), (12811, 1188724), (25292, 602117), (25622, 594362), (26179, 581716), (51244, 297181), (52358, 290858), (104716, 145429)]