77156930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 142179840

約数和(自身を除く): 65022910

約数列:

[1, 2, 5, 10, 79, 101, 158, 202, 395, 505, 790, 967, 1010, 1934, 4835, 7979, 9670, 15958, 39895, 76393, 79790, 97667, 152786, 195334, 381965, 488335, 763930, 976670, 7715693, 15431386, 38578465, 77156930]

約数ペア:

[(1, 77156930), (2, 38578465), (5, 15431386), (10, 7715693), (79, 976670), (101, 763930), (158, 488335), (202, 381965), (395, 195334), (505, 152786), (790, 97667), (967, 79790), (1010, 76393), (1934, 39895), (4835, 15958), (7979, 9670)]