160279371

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6101}}^1$

素因数の和:6256

約数の個数: 32

約数和(自身を含む): 273369600

約数和(自身を除く): 113090229

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 2919, 3753, 6101, 8757, 18303, 26271, 42707, 54909, 128121, 164727, 384363, 848039, 1153089, 2544117, 5936273, 7632351, 17808819, 22897053, 53426457, 160279371]

約数ペア:

[(1, 160279371), (3, 53426457), (7, 22897053), (9, 17808819), (21, 7632351), (27, 5936273), (63, 2544117), (139, 1153089), (189, 848039), (417, 384363), (973, 164727), (1251, 128121), (2919, 54909), (3753, 42707), (6101, 26271), (8757, 18303)]