158381673

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 233020800

約数和(自身を除く): 74639127

約数列:

[1, 3, 17, 29, 51, 87, 173, 493, 519, 619, 1479, 1857, 2941, 5017, 8823, 10523, 15051, 17951, 31569, 53853, 85289, 107087, 255867, 305167, 321261, 915501, 1820479, 3105523, 5461437, 9316569, 52793891, 158381673]

約数ペア:

[(1, 158381673), (3, 52793891), (17, 9316569), (29, 5461437), (51, 3105523), (87, 1820479), (173, 915501), (493, 321261), (519, 305167), (619, 255867), (1479, 107087), (1857, 85289), (2941, 53853), (5017, 31569), (8823, 17951), (10523, 15051)]