152398164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2663}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 375943680

約数和(自身を除く): 223545516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 251, 502, 753, 1004, 1506, 2663, 3012, 4769, 5326, 7989, 9538, 10652, 14307, 15978, 19076, 28614, 31956, 50597, 57228, 101194, 151791, 202388, 303582, 607164, 668413, 1336826, 2005239, 2673652, 4010478, 8020956, 12699847, 25399694, 38099541, 50799388, 76199082, 152398164]

約数ペア:

[(1, 152398164), (2, 76199082), (3, 50799388), (4, 38099541), (6, 25399694), (12, 12699847), (19, 8020956), (38, 4010478), (57, 2673652), (76, 2005239), (114, 1336826), (228, 668413), (251, 607164), (502, 303582), (753, 202388), (1004, 151791), (1506, 101194), (2663, 57228), (3012, 50597), (4769, 31956), (5326, 28614), (7989, 19076), (9538, 15978), (10652, 14307)]