139677134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 231724800

約数和(自身を除く): 92047666

約数列:

[1, 2, 17, 31, 34, 62, 89, 178, 527, 1054, 1489, 1513, 2759, 2978, 3026, 5518, 25313, 46159, 46903, 50626, 92318, 93806, 132521, 265042, 784703, 1569406, 2252857, 4108151, 4505714, 8216302, 69838567, 139677134]

約数ペア:

[(1, 139677134), (2, 69838567), (17, 8216302), (31, 4505714), (34, 4108151), (62, 2252857), (89, 1569406), (178, 784703), (527, 265042), (1054, 132521), (1489, 93806), (1513, 92318), (2759, 50626), (2978, 46903), (3026, 46159), (5518, 25313)]