163008306

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 361179000

約数和(自身を除く): 198170694

約数列:

[1, 2, 3, 6, 9, 18, 89, 97, 178, 194, 267, 291, 534, 582, 801, 873, 1049, 1602, 1746, 2098, 3147, 6294, 8633, 9441, 17266, 18882, 25899, 51798, 77697, 93361, 101753, 155394, 186722, 203506, 280083, 305259, 560166, 610518, 840249, 915777, 1680498, 1831554, 9056017, 18112034, 27168051, 54336102, 81504153, 163008306]

約数ペア:

[(1, 163008306), (2, 81504153), (3, 54336102), (6, 27168051), (9, 18112034), (18, 9056017), (89, 1831554), (97, 1680498), (178, 915777), (194, 840249), (267, 610518), (291, 560166), (534, 305259), (582, 280083), (801, 203506), (873, 186722), (1049, 155394), (1602, 101753), (1746, 93361), (2098, 77697), (3147, 51798), (6294, 25899), (8633, 18882), (9441, 17266)]