123119154

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{8311}}^1$

素因数の和:9142

約数の個数: 24

約数和(自身を含む): 267114432

約数和(自身を除く): 143995278

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4938, 7407, 8311, 14814, 16622, 24933, 49866, 74799, 149598, 6839953, 13679906, 20519859, 41039718, 61559577, 123119154]

約数ペア:

[(1, 123119154), (2, 61559577), (3, 41039718), (6, 20519859), (9, 13679906), (18, 6839953), (823, 149598), (1646, 74799), (2469, 49866), (4938, 24933), (7407, 16622), (8311, 14814)]