168157055845

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{1213}}^1\times {\mathrm{1231}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 205035393024

約数和(自身を除く): 36878337179

約数列:

[1, 5, 101, 223, 505, 1115, 1213, 1231, 6065, 6155, 22523, 112615, 122513, 124331, 270499, 274513, 612565, 621655, 1352495, 1372565, 1493203, 7466015, 27320399, 27725813, 136601995, 138629065, 150813503, 332984269, 754067515, 1664921345, 33631411169, 168157055845]

約数ペア:

[(1, 168157055845), (5, 33631411169), (101, 1664921345), (223, 754067515), (505, 332984269), (1115, 150813503), (1213, 138629065), (1231, 136601995), (6065, 27725813), (6155, 27320399), (22523, 7466015), (112615, 1493203), (122513, 1372565), (124331, 1352495), (270499, 621655), (274513, 612565)]