156920657296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13451}}^1\times {\mathrm{56087}}^1$

素因数の和:69559

約数の個数: 40

約数和(自身を含む): 327451166784

約数和(自身を除く): 170530509488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 13451, 26902, 53804, 56087, 107608, 112174, 174863, 215216, 224348, 349726, 448696, 699452, 729131, 897392, 1398904, 1458262, 2797808, 2916524, 5833048, 11666096, 754426237, 1508852474, 3017704948, 6035409896, 9807541081, 12070819792, 19615082162, 39230164324, 78460328648, 156920657296]

約数ペア:

[(1, 156920657296), (2, 78460328648), (4, 39230164324), (8, 19615082162), (13, 12070819792), (16, 9807541081), (26, 6035409896), (52, 3017704948), (104, 1508852474), (208, 754426237), (13451, 11666096), (26902, 5833048), (53804, 2916524), (56087, 2797808), (107608, 1458262), (112174, 1398904), (174863, 897392), (215216, 729131), (224348, 699452), (349726, 448696)]