171310032

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1543}}^1$

素因数の和:1817

約数の個数: 80

約数和(自身を含む): 493956480

約数和(自身を除く): 322646448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 771, 1028, 1542, 1543, 2056, 2313, 3084, 3086, 4112, 4626, 4629, 6168, 6172, 6939, 9252, 9258, 12336, 12344, 13878, 13887, 18504, 18516, 24688, 27756, 27774, 37008, 37032, 41661, 55512, 55548, 74064, 83322, 111024, 111096, 166644, 222192, 333288, 396551, 666576, 793102, 1189653, 1586204, 2379306, 3172408, 3568959, 4758612, 6344816, 7137918, 9517224, 10706877, 14275836, 19034448, 21413754, 28551672, 42827508, 57103344, 85655016, 171310032]

約数ペア:

[(1, 171310032), (2, 85655016), (3, 57103344), (4, 42827508), (6, 28551672), (8, 21413754), (9, 19034448), (12, 14275836), (16, 10706877), (18, 9517224), (24, 7137918), (27, 6344816), (36, 4758612), (48, 3568959), (54, 3172408), (72, 2379306), (108, 1586204), (144, 1189653), (216, 793102), (257, 666576), (432, 396551), (514, 333288), (771, 222192), (1028, 166644), (1542, 111096), (1543, 111024), (2056, 83322), (2313, 74064), (3084, 55548), (3086, 55512), (4112, 41661), (4626, 37032), (4629, 37008), (6168, 27774), (6172, 27756), (6939, 24688), (9252, 18516), (9258, 18504), (12336, 13887), (12344, 13878)]