156913773728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{551519}}^1$

素因数の和:552069

約数の個数: 48

約数和(自身を含む): 327722008320

約数和(自身を除く): 170808234592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 523, 544, 1046, 2092, 4184, 8368, 8891, 16736, 17782, 35564, 71128, 142256, 284512, 551519, 1103038, 2206076, 4412152, 8824304, 9375823, 17648608, 18751646, 37503292, 75006584, 150013168, 288444437, 300026336, 576888874, 1153777748, 2307555496, 4615110992, 4903555429, 9230221984, 9807110858, 19614221716, 39228443432, 78456886864, 156913773728]

約数ペア:

[(1, 156913773728), (2, 78456886864), (4, 39228443432), (8, 19614221716), (16, 9807110858), (17, 9230221984), (32, 4903555429), (34, 4615110992), (68, 2307555496), (136, 1153777748), (272, 576888874), (523, 300026336), (544, 288444437), (1046, 150013168), (2092, 75006584), (4184, 37503292), (8368, 18751646), (8891, 17648608), (16736, 9375823), (17782, 8824304), (35564, 4412152), (71128, 2206076), (142256, 1103038), (284512, 551519)]