164277596

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 361972800

約数和(自身を除く): 197695204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 49, 68, 94, 98, 119, 188, 196, 238, 329, 476, 658, 799, 833, 1049, 1316, 1598, 1666, 2098, 2303, 3196, 3332, 4196, 4606, 5593, 7343, 9212, 11186, 14686, 17833, 22372, 29372, 35666, 39151, 49303, 51401, 71332, 78302, 98606, 102802, 124831, 156604, 197212, 205604, 249662, 345121, 499324, 690242, 838151, 873817, 1380484, 1676302, 1747634, 2415847, 3352604, 3495268, 4831694, 5867057, 9663388, 11734114, 23468228, 41069399, 82138798, 164277596]

約数ペア:

[(1, 164277596), (2, 82138798), (4, 41069399), (7, 23468228), (14, 11734114), (17, 9663388), (28, 5867057), (34, 4831694), (47, 3495268), (49, 3352604), (68, 2415847), (94, 1747634), (98, 1676302), (119, 1380484), (188, 873817), (196, 838151), (238, 690242), (329, 499324), (476, 345121), (658, 249662), (799, 205604), (833, 197212), (1049, 156604), (1316, 124831), (1598, 102802), (1666, 98606), (2098, 78302), (2303, 71332), (3196, 51401), (3332, 49303), (4196, 39151), (4606, 35666), (5593, 29372), (7343, 22372), (9212, 17833), (11186, 14686)]