156941696191

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{3989}}^1$

素因数の和:4532

約数の個数: 48

約数和(自身を含む): 192132864000

約数和(自身を除く): 35191167809

約数列:

[1, 7, 31, 49, 59, 217, 413, 439, 1519, 1829, 2891, 3073, 3989, 12803, 13609, 21511, 25901, 27923, 89621, 95263, 123659, 181307, 195461, 235351, 666841, 802931, 865613, 1269149, 1647457, 1751171, 5620517, 6059291, 7295881, 11532199, 12258197, 39343619, 51071167, 54286301, 85807379, 103319089, 357498169, 380004107, 723233623, 2660028749, 3202891759, 5062635361, 22420242313, 156941696191]

約数ペア:

[(1, 156941696191), (7, 22420242313), (31, 5062635361), (49, 3202891759), (59, 2660028749), (217, 723233623), (413, 380004107), (439, 357498169), (1519, 103319089), (1829, 85807379), (2891, 54286301), (3073, 51071167), (3989, 39343619), (12803, 12258197), (13609, 11532199), (21511, 7295881), (25901, 6059291), (27923, 5620517), (89621, 1751171), (95263, 1647457), (123659, 1269149), (181307, 865613), (195461, 802931), (235351, 666841)]