173822144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{159763}}^1$

素因数の和:159792

約数の個数: 28

約数和(自身を含む): 365220504

約数和(自身を除く): 191398360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 159763, 319526, 639052, 1278104, 2556208, 2715971, 5112416, 5431942, 10224832, 10863884, 21727768, 43455536, 86911072, 173822144]

約数ペア:

[(1, 173822144), (2, 86911072), (4, 43455536), (8, 21727768), (16, 10863884), (17, 10224832), (32, 5431942), (34, 5112416), (64, 2715971), (68, 2556208), (136, 1278104), (272, 639052), (544, 319526), (1088, 159763)]