156749900139

素因数分解:

$3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2649727}}^1$

素因数の和:2650056

約数の個数: 32

約数和(自身を含む): 266244669440

約数和(自身を除く): 109494769301

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 313, 939, 2191, 2817, 6573, 8451, 19719, 59157, 2649727, 7949181, 18548089, 23847543, 55644267, 71542629, 166932801, 500798403, 829364551, 2488093653, 5805551857, 7464280959, 17416655571, 22392842877, 52249966713, 156749900139]

約数ペア:

[(1, 156749900139), (3, 52249966713), (7, 22392842877), (9, 17416655571), (21, 7464280959), (27, 5805551857), (63, 2488093653), (189, 829364551), (313, 500798403), (939, 166932801), (2191, 71542629), (2817, 55644267), (6573, 23847543), (8451, 18548089), (19719, 7949181), (59157, 2649727)]