151910745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62903}}^1$

素因数の和:62941

約数の個数: 32

約数和(自身を含む): 289861632

約数和(自身を除く): 137950887

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 62903, 188709, 314515, 440321, 943545, 1320963, 1446769, 2201605, 4340307, 6604815, 7233845, 10127383, 21701535, 30382149, 50636915, 151910745]

約数ペア:

[(1, 151910745), (3, 50636915), (5, 30382149), (7, 21701535), (15, 10127383), (21, 7233845), (23, 6604815), (35, 4340307), (69, 2201605), (105, 1446769), (115, 1320963), (161, 943545), (345, 440321), (483, 314515), (805, 188709), (2415, 62903)]