151785186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{190207}}^1$

素因数の和:190238

約数の個数: 32

約数和(自身を含む): 365199360

約数和(自身を除く): 213414174

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 190207, 380414, 570621, 1141242, 1331449, 2662898, 3613933, 3994347, 7227866, 7988694, 10841799, 21683598, 25297531, 50595062, 75892593, 151785186]

約数ペア:

[(1, 151785186), (2, 75892593), (3, 50595062), (6, 25297531), (7, 21683598), (14, 10841799), (19, 7988694), (21, 7227866), (38, 3994347), (42, 3613933), (57, 2662898), (114, 1331449), (133, 1141242), (266, 570621), (399, 380414), (798, 190207)]