155533608

素因数分解:

$2^3\times 3^6\times {\mathrm{26669}}^1$

素因数の和:26693

約数の個数: 56

約数和(自身を含む): 437254650

約数和(自身を除く): 281721042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 26669, 53338, 80007, 106676, 160014, 213352, 240021, 320028, 480042, 640056, 720063, 960084, 1440126, 1920168, 2160189, 2880252, 4320378, 5760504, 6480567, 8640756, 12961134, 17281512, 19441701, 25922268, 38883402, 51844536, 77766804, 155533608]

約数ペア:

[(1, 155533608), (2, 77766804), (3, 51844536), (4, 38883402), (6, 25922268), (8, 19441701), (9, 17281512), (12, 12961134), (18, 8640756), (24, 6480567), (27, 5760504), (36, 4320378), (54, 2880252), (72, 2160189), (81, 1920168), (108, 1440126), (162, 960084), (216, 720063), (243, 640056), (324, 480042), (486, 320028), (648, 240021), (729, 213352), (972, 160014), (1458, 106676), (1944, 80007), (2916, 53338), (5832, 26669)]