18153669162

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{751}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 37230280704

約数和(自身を除く): 19076611542

約数列:

[1, 2, 3, 6, 67, 134, 157, 201, 314, 383, 402, 471, 751, 766, 942, 1149, 1502, 2253, 2298, 4506, 10519, 21038, 25661, 31557, 50317, 51322, 60131, 63114, 76983, 100634, 117907, 120262, 150951, 153966, 180393, 235814, 287633, 301902, 353721, 360786, 575266, 707442, 862899, 1725798, 4028777, 7899769, 8057554, 12086331, 15799538, 19271411, 23699307, 24172662, 38542822, 45158381, 47398614, 57814233, 90316762, 115628466, 135475143, 270950286, 3025611527, 6051223054, 9076834581, 18153669162]

約数ペア:

[(1, 18153669162), (2, 9076834581), (3, 6051223054), (6, 3025611527), (67, 270950286), (134, 135475143), (157, 115628466), (201, 90316762), (314, 57814233), (383, 47398614), (402, 45158381), (471, 38542822), (751, 24172662), (766, 23699307), (942, 19271411), (1149, 15799538), (1502, 12086331), (2253, 8057554), (2298, 7899769), (4506, 4028777), (10519, 1725798), (21038, 862899), (25661, 707442), (31557, 575266), (50317, 360786), (51322, 353721), (60131, 301902), (63114, 287633), (76983, 235814), (100634, 180393), (117907, 153966), (120262, 150951)]