109153900

素因数分解:

$2^2\times 5^2\times {\mathrm{839}}^1\times {\mathrm{1301}}^1$

素因数の和:2154

約数の個数: 36

約数和(自身を含む): 237328560

約数和(自身を除く): 128174660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 839, 1301, 1678, 2602, 3356, 4195, 5204, 6505, 8390, 13010, 16780, 20975, 26020, 32525, 41950, 65050, 83900, 130100, 1091539, 2183078, 4366156, 5457695, 10915390, 21830780, 27288475, 54576950, 109153900]

約数ペア:

[(1, 109153900), (2, 54576950), (4, 27288475), (5, 21830780), (10, 10915390), (20, 5457695), (25, 4366156), (50, 2183078), (100, 1091539), (839, 130100), (1301, 83900), (1678, 65050), (2602, 41950), (3356, 32525), (4195, 26020), (5204, 20975), (6505, 16780), (8390, 13010)]