138900852

素因数分解:

$2^2\times 3^3\times {\mathrm{1286119}}^1$

素因数の和:1286132

約数の個数: 24

約数和(自身を含む): 360113600

約数和(自身を除く): 221212748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1286119, 2572238, 3858357, 5144476, 7716714, 11575071, 15433428, 23150142, 34725213, 46300284, 69450426, 138900852]

約数ペア:

[(1, 138900852), (2, 69450426), (3, 46300284), (4, 34725213), (6, 23150142), (9, 15433428), (12, 11575071), (18, 7716714), (27, 5144476), (36, 3858357), (54, 2572238), (108, 1286119)]