160894833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 241694592

約数和(自身を除く): 80799759

約数列:

[1, 3, 11, 33, 37, 111, 313, 407, 421, 939, 1221, 1263, 3443, 4631, 10329, 11581, 13893, 15577, 34743, 46731, 127391, 131773, 171347, 382173, 395319, 514041, 1449503, 4348509, 4875601, 14626803, 53631611, 160894833]

約数ペア:

[(1, 160894833), (3, 53631611), (11, 14626803), (33, 4875601), (37, 4348509), (111, 1449503), (313, 514041), (407, 395319), (421, 382173), (939, 171347), (1221, 131773), (1263, 127391), (3443, 46731), (4631, 34743), (10329, 15577), (11581, 13893)]