156723522

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 317399040

約数和(自身を除く): 160675518

約数列:

[1, 2, 3, 6, 163, 191, 326, 382, 489, 573, 839, 978, 1146, 1678, 2517, 5034, 31133, 62266, 93399, 136757, 160249, 186798, 273514, 320498, 410271, 480747, 820542, 961494, 26120587, 52241174, 78361761, 156723522]

約数ペア:

[(1, 156723522), (2, 78361761), (3, 52241174), (6, 26120587), (163, 961494), (191, 820542), (326, 480747), (382, 410271), (489, 320498), (573, 273514), (839, 186798), (978, 160249), (1146, 136757), (1678, 93399), (2517, 62266), (5034, 31133)]