156970878218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12902423}}^1$

素因数の和:12902522

約数の個数: 32

約数和(自身を含む): 297271848960

約数和(自身を除く): 140300970742

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 12166, 12902423, 25804846, 90316961, 141926653, 180633922, 283853306, 993486571, 1019291417, 1986973142, 2038582834, 7135039919, 11212205587, 14270079838, 22424411174, 78485439109, 156970878218]

約数ペア:

[(1, 156970878218), (2, 78485439109), (7, 22424411174), (11, 14270079838), (14, 11212205587), (22, 7135039919), (77, 2038582834), (79, 1986973142), (154, 1019291417), (158, 993486571), (553, 283853306), (869, 180633922), (1106, 141926653), (1738, 90316961), (6083, 25804846), (12166, 12902423)]