156919483977

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{11821}}^1$

素因数の和:12170

約数の個数: 48

約数和(自身を含む): 226820107584

約数和(自身を除く): 69900623607

約数列:

[1, 3, 17, 51, 61, 183, 251, 289, 753, 867, 1037, 3111, 4267, 11821, 12801, 15311, 17629, 35463, 45933, 52887, 72539, 200957, 217617, 260287, 602871, 721081, 780861, 2163243, 2967071, 3416269, 4424879, 8901213, 10248807, 12258377, 13274637, 36775131, 50440207, 151320621, 180991331, 208392409, 542973993, 625177227, 857483519, 2572450557, 3076852627, 9230557881, 52306494659, 156919483977]

約数ペア:

[(1, 156919483977), (3, 52306494659), (17, 9230557881), (51, 3076852627), (61, 2572450557), (183, 857483519), (251, 625177227), (289, 542973993), (753, 208392409), (867, 180991331), (1037, 151320621), (3111, 50440207), (4267, 36775131), (11821, 13274637), (12801, 12258377), (15311, 10248807), (17629, 8901213), (35463, 4424879), (45933, 3416269), (52887, 2967071), (72539, 2163243), (200957, 780861), (217617, 721081), (260287, 602871)]